75559396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{4079}}^1$

素因数の和:4515

約数の個数: 24

約数和(自身を含む): 144627840

約数和(自身を除く): 69068444

約数列:

[1, 2, 4, 11, 22, 44, 421, 842, 1684, 4079, 4631, 8158, 9262, 16316, 18524, 44869, 89738, 179476, 1717259, 3434518, 6869036, 18889849, 37779698, 75559396]

約数ペア:

[(1, 75559396), (2, 37779698), (4, 18889849), (11, 6869036), (22, 3434518), (44, 1717259), (421, 179476), (842, 89738), (1684, 44869), (4079, 18524), (4631, 16316), (8158, 9262)]