82248670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{2087}}^1$

素因数の和:2664

約数の個数: 32

約数和(自身を含む): 169579008

約数和(自身を除く): 87330338

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 563, 1126, 2087, 2815, 3941, 4174, 5630, 7882, 10435, 14609, 19705, 20870, 29218, 39410, 73045, 146090, 1174981, 2349962, 5874905, 8224867, 11749810, 16449734, 41124335, 82248670]

約数ペア:

[(1, 82248670), (2, 41124335), (5, 16449734), (7, 11749810), (10, 8224867), (14, 5874905), (35, 2349962), (70, 1174981), (563, 146090), (1126, 73045), (2087, 39410), (2815, 29218), (3941, 20870), (4174, 19705), (5630, 14609), (7882, 10435)]