82916568

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 256

約数和(自身を含む): 285696000

約数和(自身を除く): 202779432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 31, 36, 42, 54, 56, 58, 61, 62, 63, 72, 84, 87, 93, 108, 116, 122, 124, 126, 168, 174, 183, 186, 189, 203, 216, 217, 232, 244, 248, 252, 261, 279, 348, 366, 372, 378, 406, 427, 434, 488, 504, 522, 549, 558, 609, 651, 696, 732, 744, 756, 783, 812, 837, 854, 868, 899, 1044, 1098, 1116, 1218, 1281, 1302, 1464, 1512, 1566, 1624, 1647, 1674, 1708, 1736, 1769, 1798, 1827, 1891, 1953, 2088, 2196, 2232, 2436, 2562, 2604, 2697, 3132, 3294, 3348, 3416, 3538, 3596, 3654, 3782, 3843, 3906, 4392, 4872, 5124, 5208, 5307, 5394, 5481, 5673, 5859, 6264, 6293, 6588, 6696, 7076, 7192, 7308, 7564, 7686, 7812, 8091, 10248, 10614, 10788, 10962, 11346, 11529, 11718, 12383, 12586, 13176, 13237, 14152, 14616, 15128, 15372, 15624, 15921, 16182, 17019, 18879, 21228, 21576, 21924, 22692, 23058, 23436, 24273, 24766, 25172, 26474, 30744, 31842, 32364, 34038, 37149, 37758, 39711, 42456, 43848, 45384, 46116, 46872, 47763, 48546, 49532, 50344, 51057, 52948, 54839, 56637, 63684, 64728, 68076, 74298, 75516, 79422, 92232, 95526, 97092, 99064, 102114, 105896, 109678, 111447, 113274, 119133, 127368, 136152, 148596, 151032, 158844, 164517, 169911, 191052, 194184, 204228, 219356, 222894, 226548, 238266, 297192, 317688, 329034, 334341, 339822, 357399, 382104, 383873, 408456, 438712, 445788, 453096, 476532, 493551, 658068, 668682, 679644, 714798, 767746, 891576, 953064, 987102, 1151619, 1316136, 1337364, 1359288, 1429596, 1480653, 1535492, 1974204, 2303238, 2674728, 2859192, 2961306, 3070984, 3454857, 3948408, 4606476, 5922612, 6909714, 9212952, 10364571, 11845224, 13819428, 20729142, 27638856, 41458284, 82916568]

約数ペア:

[(1, 82916568), (2, 41458284), (3, 27638856), (4, 20729142), (6, 13819428), (7, 11845224), (8, 10364571), (9, 9212952), (12, 6909714), (14, 5922612), (18, 4606476), (21, 3948408), (24, 3454857), (27, 3070984), (28, 2961306), (29, 2859192), (31, 2674728), (36, 2303238), (42, 1974204), (54, 1535492), (56, 1480653), (58, 1429596), (61, 1359288), (62, 1337364), (63, 1316136), (72, 1151619), (84, 987102), (87, 953064), (93, 891576), (108, 767746), (116, 714798), (122, 679644), (124, 668682), (126, 658068), (168, 493551), (174, 476532), (183, 453096), (186, 445788), (189, 438712), (203, 408456), (216, 383873), (217, 382104), (232, 357399), (244, 339822), (248, 334341), (252, 329034), (261, 317688), (279, 297192), (348, 238266), (366, 226548), (372, 222894), (378, 219356), (406, 204228), (427, 194184), (434, 191052), (488, 169911), (504, 164517), (522, 158844), (549, 151032), (558, 148596), (609, 136152), (651, 127368), (696, 119133), (732, 113274), (744, 111447), (756, 109678), (783, 105896), (812, 102114), (837, 99064), (854, 97092), (868, 95526), (899, 92232), (1044, 79422), (1098, 75516), (1116, 74298), (1218, 68076), (1281, 64728), (1302, 63684), (1464, 56637), (1512, 54839), (1566, 52948), (1624, 51057), (1647, 50344), (1674, 49532), (1708, 48546), (1736, 47763), (1769, 46872), (1798, 46116), (1827, 45384), (1891, 43848), (1953, 42456), (2088, 39711), (2196, 37758), (2232, 37149), (2436, 34038), (2562, 32364), (2604, 31842), (2697, 30744), (3132, 26474), (3294, 25172), (3348, 24766), (3416, 24273), (3538, 23436), (3596, 23058), (3654, 22692), (3782, 21924), (3843, 21576), (3906, 21228), (4392, 18879), (4872, 17019), (5124, 16182), (5208, 15921), (5307, 15624), (5394, 15372), (5481, 15128), (5673, 14616), (5859, 14152), (6264, 13237), (6293, 13176), (6588, 12586), (6696, 12383), (7076, 11718), (7192, 11529), (7308, 11346), (7564, 10962), (7686, 10788), (7812, 10614), (8091, 10248)]