86907251776

素因数分解:

$2^6\times {\mathrm{641}}^1\times {\mathrm{2118449}}^1$

素因数の和:2119102

約数の個数: 28

約数和(自身を含む): 172725702300

約数和(自身を除く): 85818450524

約数列:

[1, 2, 4, 8, 16, 32, 64, 641, 1282, 2564, 5128, 10256, 20512, 41024, 2118449, 4236898, 8473796, 16947592, 33895184, 67790368, 135580736, 1357925809, 2715851618, 5431703236, 10863406472, 21726812944, 43453625888, 86907251776]

約数ペア:

[(1, 86907251776), (2, 43453625888), (4, 21726812944), (8, 10863406472), (16, 5431703236), (32, 2715851618), (64, 1357925809), (641, 135580736), (1282, 67790368), (2564, 33895184), (5128, 16947592), (10256, 8473796), (20512, 4236898), (41024, 2118449)]