63490648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{35911}}^1$

素因数の和:35947

約数の個数: 32

約数和(自身を含む): 135747360

約数和(自身を除く): 72256712

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 35911, 71822, 143644, 287288, 466843, 610487, 933686, 1220974, 1867372, 2441948, 3734744, 4883896, 7936331, 15872662, 31745324, 63490648]

約数ペア:

[(1, 63490648), (2, 31745324), (4, 15872662), (8, 7936331), (13, 4883896), (17, 3734744), (26, 2441948), (34, 1867372), (52, 1220974), (68, 933686), (104, 610487), (136, 466843), (221, 287288), (442, 143644), (884, 71822), (1768, 35911)]