67934410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6869}}^1$

素因数の和:6942

約数の個数: 32

約数和(自身を含む): 130584960

約数和(自身を除く): 62650550

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1978, 4945, 6869, 9890, 13738, 34345, 68690, 157987, 295367, 315974, 590734, 789935, 1476835, 1579870, 2953670, 6793441, 13586882, 33967205, 67934410]

約数ペア:

[(1, 67934410), (2, 33967205), (5, 13586882), (10, 6793441), (23, 2953670), (43, 1579870), (46, 1476835), (86, 789935), (115, 590734), (215, 315974), (230, 295367), (430, 157987), (989, 68690), (1978, 34345), (4945, 13738), (6869, 9890)]