461972008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{47843}}^1$

素因数の和:47937

約数の個数: 32

約数和(自身を含む): 930087360

約数和(自身を除く): 468115352

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 9656, 47843, 95686, 191372, 382744, 813331, 1626662, 3253324, 3396853, 6506648, 6793706, 13587412, 27174824, 57746501, 115493002, 230986004, 461972008]

約数ペア:

[(1, 461972008), (2, 230986004), (4, 115493002), (8, 57746501), (17, 27174824), (34, 13587412), (68, 6793706), (71, 6506648), (136, 3396853), (142, 3253324), (284, 1626662), (568, 813331), (1207, 382744), (2414, 191372), (4828, 95686), (9656, 47843)]