87295572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26647}}^1$

素因数の和:26677

約数の個数: 72

約数和(自身を含む): 271596416

約数和(自身を除く): 184300844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 26647, 53294, 79941, 106588, 159882, 186529, 239823, 319764, 346411, 373058, 479646, 559587, 692822, 746116, 959292, 1039233, 1119174, 1385644, 1678761, 2078466, 2238348, 2424877, 3117699, 3357522, 4156932, 4849754, 6235398, 6715044, 7274631, 9699508, 12470796, 14549262, 21823893, 29098524, 43647786, 87295572]

約数ペア:

[(1, 87295572), (2, 43647786), (3, 29098524), (4, 21823893), (6, 14549262), (7, 12470796), (9, 9699508), (12, 7274631), (13, 6715044), (14, 6235398), (18, 4849754), (21, 4156932), (26, 3357522), (28, 3117699), (36, 2424877), (39, 2238348), (42, 2078466), (52, 1678761), (63, 1385644), (78, 1119174), (84, 1039233), (91, 959292), (117, 746116), (126, 692822), (156, 559587), (182, 479646), (234, 373058), (252, 346411), (273, 319764), (364, 239823), (468, 186529), (546, 159882), (819, 106588), (1092, 79941), (1638, 53294), (3276, 26647)]