74078964

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1619}}^1$

素因数の和:1701

約数の個数: 72

約数和(自身を含む): 198132480

約数和(自身を除く): 124053516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 41, 62, 82, 93, 123, 124, 164, 186, 246, 279, 369, 372, 492, 558, 738, 1116, 1271, 1476, 1619, 2542, 3238, 3813, 4857, 5084, 6476, 7626, 9714, 11439, 14571, 15252, 19428, 22878, 29142, 45756, 50189, 58284, 66379, 100378, 132758, 150567, 199137, 200756, 265516, 301134, 398274, 451701, 597411, 602268, 796548, 903402, 1194822, 1806804, 2057749, 2389644, 4115498, 6173247, 8230996, 12346494, 18519741, 24692988, 37039482, 74078964]

約数ペア:

[(1, 74078964), (2, 37039482), (3, 24692988), (4, 18519741), (6, 12346494), (9, 8230996), (12, 6173247), (18, 4115498), (31, 2389644), (36, 2057749), (41, 1806804), (62, 1194822), (82, 903402), (93, 796548), (123, 602268), (124, 597411), (164, 451701), (186, 398274), (246, 301134), (279, 265516), (369, 200756), (372, 199137), (492, 150567), (558, 132758), (738, 100378), (1116, 66379), (1271, 58284), (1476, 50189), (1619, 45756), (2542, 29142), (3238, 22878), (3813, 19428), (4857, 15252), (5084, 14571), (6476, 11439), (7626, 9714)]