86826670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{12281}}^1$

素因数の和:12396

約数の個数: 32

約数和(自身を含む): 180398016

約数和(自身を除く): 93571346

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 1010, 1414, 3535, 7070, 12281, 24562, 61405, 85967, 122810, 171934, 429835, 859670, 1240381, 2480762, 6201905, 8682667, 12403810, 17365334, 43413335, 86826670]

約数ペア:

[(1, 86826670), (2, 43413335), (5, 17365334), (7, 12403810), (10, 8682667), (14, 6201905), (35, 2480762), (70, 1240381), (101, 859670), (202, 429835), (505, 171934), (707, 122810), (1010, 85967), (1414, 61405), (3535, 24562), (7070, 12281)]