87651144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2851}}^1$

素因数の和:2931

約数の個数: 96

約数和(自身を含む): 275845440

約数和(自身を除く): 188194296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 61, 63, 72, 84, 122, 126, 168, 183, 244, 252, 366, 427, 488, 504, 549, 732, 854, 1098, 1281, 1464, 1708, 2196, 2562, 2851, 3416, 3843, 4392, 5124, 5702, 7686, 8553, 10248, 11404, 15372, 17106, 19957, 22808, 25659, 30744, 34212, 39914, 51318, 59871, 68424, 79828, 102636, 119742, 159656, 173911, 179613, 205272, 239484, 347822, 359226, 478968, 521733, 695644, 718452, 1043466, 1217377, 1391288, 1436904, 1565199, 2086932, 2434754, 3130398, 3652131, 4173864, 4869508, 6260796, 7304262, 9739016, 10956393, 12521592, 14608524, 21912786, 29217048, 43825572, 87651144]

約数ペア:

[(1, 87651144), (2, 43825572), (3, 29217048), (4, 21912786), (6, 14608524), (7, 12521592), (8, 10956393), (9, 9739016), (12, 7304262), (14, 6260796), (18, 4869508), (21, 4173864), (24, 3652131), (28, 3130398), (36, 2434754), (42, 2086932), (56, 1565199), (61, 1436904), (63, 1391288), (72, 1217377), (84, 1043466), (122, 718452), (126, 695644), (168, 521733), (183, 478968), (244, 359226), (252, 347822), (366, 239484), (427, 205272), (488, 179613), (504, 173911), (549, 159656), (732, 119742), (854, 102636), (1098, 79828), (1281, 68424), (1464, 59871), (1708, 51318), (2196, 39914), (2562, 34212), (2851, 30744), (3416, 25659), (3843, 22808), (4392, 19957), (5124, 17106), (5702, 15372), (7686, 11404), (8553, 10248)]