71071344

素因数分解:

$2^4\times 3^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 200

約数和(自身を含む): 223259520

約数和(自身を除く): 152188176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 31, 36, 48, 54, 58, 61, 62, 72, 81, 87, 93, 108, 116, 122, 124, 144, 162, 174, 183, 186, 216, 232, 244, 248, 261, 279, 324, 348, 366, 372, 432, 464, 488, 496, 522, 549, 558, 648, 696, 732, 744, 783, 837, 899, 976, 1044, 1098, 1116, 1296, 1392, 1464, 1488, 1566, 1647, 1674, 1769, 1798, 1891, 2088, 2196, 2232, 2349, 2511, 2697, 2928, 3132, 3294, 3348, 3538, 3596, 3782, 4176, 4392, 4464, 4698, 4941, 5022, 5307, 5394, 5673, 6264, 6588, 6696, 7076, 7192, 7564, 8091, 8784, 9396, 9882, 10044, 10614, 10788, 11346, 12528, 13176, 13392, 14152, 14384, 15128, 15921, 16182, 17019, 18792, 19764, 20088, 21228, 21576, 22692, 24273, 26352, 28304, 30256, 31842, 32364, 34038, 37584, 39528, 40176, 42456, 43152, 45384, 47763, 48546, 51057, 54839, 63684, 64728, 68076, 72819, 79056, 84912, 90768, 95526, 97092, 102114, 109678, 127368, 129456, 136152, 143289, 145638, 153171, 164517, 191052, 194184, 204228, 219356, 254736, 272304, 286578, 291276, 306342, 329034, 382104, 388368, 408456, 438712, 493551, 573156, 582552, 612684, 658068, 764208, 816912, 877424, 987102, 1146312, 1165104, 1225368, 1316136, 1480653, 1974204, 2292624, 2450736, 2632272, 2961306, 3948408, 4441959, 5922612, 7896816, 8883918, 11845224, 17767836, 23690448, 35535672, 71071344]

約数ペア:

[(1, 71071344), (2, 35535672), (3, 23690448), (4, 17767836), (6, 11845224), (8, 8883918), (9, 7896816), (12, 5922612), (16, 4441959), (18, 3948408), (24, 2961306), (27, 2632272), (29, 2450736), (31, 2292624), (36, 1974204), (48, 1480653), (54, 1316136), (58, 1225368), (61, 1165104), (62, 1146312), (72, 987102), (81, 877424), (87, 816912), (93, 764208), (108, 658068), (116, 612684), (122, 582552), (124, 573156), (144, 493551), (162, 438712), (174, 408456), (183, 388368), (186, 382104), (216, 329034), (232, 306342), (244, 291276), (248, 286578), (261, 272304), (279, 254736), (324, 219356), (348, 204228), (366, 194184), (372, 191052), (432, 164517), (464, 153171), (488, 145638), (496, 143289), (522, 136152), (549, 129456), (558, 127368), (648, 109678), (696, 102114), (732, 97092), (744, 95526), (783, 90768), (837, 84912), (899, 79056), (976, 72819), (1044, 68076), (1098, 64728), (1116, 63684), (1296, 54839), (1392, 51057), (1464, 48546), (1488, 47763), (1566, 45384), (1647, 43152), (1674, 42456), (1769, 40176), (1798, 39528), (1891, 37584), (2088, 34038), (2196, 32364), (2232, 31842), (2349, 30256), (2511, 28304), (2697, 26352), (2928, 24273), (3132, 22692), (3294, 21576), (3348, 21228), (3538, 20088), (3596, 19764), (3782, 18792), (4176, 17019), (4392, 16182), (4464, 15921), (4698, 15128), (4941, 14384), (5022, 14152), (5307, 13392), (5394, 13176), (5673, 12528), (6264, 11346), (6588, 10788), (6696, 10614), (7076, 10044), (7192, 9882), (7564, 9396), (8091, 8784)]