74508642

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2137}}^1$

素因数の和:2307

約数の個数: 48

約数和(自身を含む): 175102200

約数和(自身を除く): 100593558

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 149, 234, 298, 447, 894, 1341, 1937, 2137, 2682, 3874, 4274, 5811, 6411, 11622, 12822, 17433, 19233, 27781, 34866, 38466, 55562, 83343, 166686, 250029, 318413, 500058, 636826, 955239, 1910478, 2865717, 4139369, 5731434, 8278738, 12418107, 24836214, 37254321, 74508642]

約数ペア:

[(1, 74508642), (2, 37254321), (3, 24836214), (6, 12418107), (9, 8278738), (13, 5731434), (18, 4139369), (26, 2865717), (39, 1910478), (78, 955239), (117, 636826), (149, 500058), (234, 318413), (298, 250029), (447, 166686), (894, 83343), (1341, 55562), (1937, 38466), (2137, 34866), (2682, 27781), (3874, 19233), (4274, 17433), (5811, 12822), (6411, 11622)]