63669488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1571}}^1$

素因数の和:1745

約数の個数: 40

約数和(自身を含む): 131576400

約数和(自身を除く): 67906912

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 149, 272, 298, 596, 1192, 1571, 2384, 2533, 3142, 5066, 6284, 10132, 12568, 20264, 25136, 26707, 40528, 53414, 106828, 213656, 234079, 427312, 468158, 936316, 1872632, 3745264, 3979343, 7958686, 15917372, 31834744, 63669488]

約数ペア:

[(1, 63669488), (2, 31834744), (4, 15917372), (8, 7958686), (16, 3979343), (17, 3745264), (34, 1872632), (68, 936316), (136, 468158), (149, 427312), (272, 234079), (298, 213656), (596, 106828), (1192, 53414), (1571, 40528), (2384, 26707), (2533, 25136), (3142, 20264), (5066, 12568), (6284, 10132)]