63505132

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{7129}}^1$

素因数の和:7281

約数の個数: 24

約数和(自身を含む): 118586160

約数和(自身を除く): 55081028

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 2227, 4454, 7129, 8908, 14258, 28516, 121193, 242386, 484772, 933899, 1867798, 3735596, 15876283, 31752566, 63505132]

約数ペア:

[(1, 63505132), (2, 31752566), (4, 15876283), (17, 3735596), (34, 1867798), (68, 933899), (131, 484772), (262, 242386), (524, 121193), (2227, 28516), (4454, 14258), (7129, 8908)]