68593264

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1063}}^1$

素因数の和:1217

約数の個数: 40

約数和(自身を含む): 137873120

約数和(自身を除く): 69279856

約数列:

[1, 2, 4, 8, 16, 37, 74, 109, 148, 218, 296, 436, 592, 872, 1063, 1744, 2126, 4033, 4252, 8066, 8504, 16132, 17008, 32264, 39331, 64528, 78662, 115867, 157324, 231734, 314648, 463468, 629296, 926936, 1853872, 4287079, 8574158, 17148316, 34296632, 68593264]

約数ペア:

[(1, 68593264), (2, 34296632), (4, 17148316), (8, 8574158), (16, 4287079), (37, 1853872), (74, 926936), (109, 629296), (148, 463468), (218, 314648), (296, 231734), (436, 157324), (592, 115867), (872, 78662), (1063, 64528), (1744, 39331), (2126, 32264), (4033, 17008), (4252, 16132), (8066, 8504)]