87674076

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 240

約数和(自身を含む): 286218240

約数和(自身を除く): 198544164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 31, 36, 42, 43, 54, 58, 62, 63, 81, 84, 86, 87, 93, 108, 116, 124, 126, 129, 162, 172, 174, 186, 189, 203, 217, 252, 258, 261, 279, 301, 324, 348, 372, 378, 387, 406, 434, 516, 522, 558, 567, 602, 609, 651, 756, 774, 783, 812, 837, 868, 899, 903, 1044, 1116, 1134, 1161, 1204, 1218, 1247, 1302, 1333, 1548, 1566, 1674, 1798, 1806, 1827, 1953, 2268, 2322, 2349, 2436, 2494, 2511, 2604, 2666, 2697, 2709, 3132, 3348, 3483, 3596, 3612, 3654, 3741, 3906, 3999, 4644, 4698, 4988, 5022, 5332, 5394, 5418, 5481, 5859, 6293, 6966, 7308, 7482, 7812, 7998, 8091, 8127, 8729, 9331, 9396, 10044, 10788, 10836, 10962, 11223, 11718, 11997, 12586, 13932, 14964, 15996, 16182, 16254, 16443, 17458, 17577, 18662, 18879, 21924, 22446, 23436, 23994, 24273, 24381, 25172, 26187, 27993, 32364, 32508, 32886, 33669, 34916, 35154, 35991, 37324, 37758, 38657, 44892, 47988, 48546, 48762, 52374, 55986, 56637, 65772, 67338, 70308, 71982, 72819, 75516, 77314, 78561, 83979, 97092, 97524, 101007, 104748, 107973, 111972, 113274, 115971, 134676, 143964, 145638, 154628, 157122, 167958, 169911, 202014, 215946, 226548, 231942, 235683, 251937, 270599, 291276, 314244, 335916, 339822, 347913, 404028, 431892, 463884, 471366, 503874, 509733, 541198, 679644, 695826, 707049, 755811, 811797, 942732, 1007748, 1019466, 1043739, 1082396, 1391652, 1414098, 1511622, 1623594, 2038932, 2087478, 2435391, 2828196, 3023244, 3131217, 3247188, 4174956, 4870782, 6262434, 7306173, 9741564, 12524868, 14612346, 21918519, 29224692, 43837038, 87674076]

約数ペア:

[(1, 87674076), (2, 43837038), (3, 29224692), (4, 21918519), (6, 14612346), (7, 12524868), (9, 9741564), (12, 7306173), (14, 6262434), (18, 4870782), (21, 4174956), (27, 3247188), (28, 3131217), (29, 3023244), (31, 2828196), (36, 2435391), (42, 2087478), (43, 2038932), (54, 1623594), (58, 1511622), (62, 1414098), (63, 1391652), (81, 1082396), (84, 1043739), (86, 1019466), (87, 1007748), (93, 942732), (108, 811797), (116, 755811), (124, 707049), (126, 695826), (129, 679644), (162, 541198), (172, 509733), (174, 503874), (186, 471366), (189, 463884), (203, 431892), (217, 404028), (252, 347913), (258, 339822), (261, 335916), (279, 314244), (301, 291276), (324, 270599), (348, 251937), (372, 235683), (378, 231942), (387, 226548), (406, 215946), (434, 202014), (516, 169911), (522, 167958), (558, 157122), (567, 154628), (602, 145638), (609, 143964), (651, 134676), (756, 115971), (774, 113274), (783, 111972), (812, 107973), (837, 104748), (868, 101007), (899, 97524), (903, 97092), (1044, 83979), (1116, 78561), (1134, 77314), (1161, 75516), (1204, 72819), (1218, 71982), (1247, 70308), (1302, 67338), (1333, 65772), (1548, 56637), (1566, 55986), (1674, 52374), (1798, 48762), (1806, 48546), (1827, 47988), (1953, 44892), (2268, 38657), (2322, 37758), (2349, 37324), (2436, 35991), (2494, 35154), (2511, 34916), (2604, 33669), (2666, 32886), (2697, 32508), (2709, 32364), (3132, 27993), (3348, 26187), (3483, 25172), (3596, 24381), (3612, 24273), (3654, 23994), (3741, 23436), (3906, 22446), (3999, 21924), (4644, 18879), (4698, 18662), (4988, 17577), (5022, 17458), (5332, 16443), (5394, 16254), (5418, 16182), (5481, 15996), (5859, 14964), (6293, 13932), (6966, 12586), (7308, 11997), (7482, 11718), (7812, 11223), (7998, 10962), (8091, 10836), (8127, 10788), (8729, 10044), (9331, 9396)]