74866488

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2141}}^1$

素因数の和:2228

約数の個数: 64

約数和(自身を含む): 197406720

約数和(自身を除く): 122540232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 564, 744, 1128, 1457, 2141, 2914, 4282, 4371, 5828, 6423, 8564, 8742, 11656, 12846, 17128, 17484, 25692, 34968, 51384, 66371, 100627, 132742, 199113, 201254, 265484, 301881, 398226, 402508, 530968, 603762, 796452, 805016, 1207524, 1592904, 2415048, 3119437, 6238874, 9358311, 12477748, 18716622, 24955496, 37433244, 74866488]

約数ペア:

[(1, 74866488), (2, 37433244), (3, 24955496), (4, 18716622), (6, 12477748), (8, 9358311), (12, 6238874), (24, 3119437), (31, 2415048), (47, 1592904), (62, 1207524), (93, 805016), (94, 796452), (124, 603762), (141, 530968), (186, 402508), (188, 398226), (248, 301881), (282, 265484), (372, 201254), (376, 199113), (564, 132742), (744, 100627), (1128, 66371), (1457, 51384), (2141, 34968), (2914, 25692), (4282, 17484), (4371, 17128), (5828, 12846), (6423, 11656), (8564, 8742)]