99967070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{1621}}^1$

素因数の和:2516

約数の個数: 32

約数和(自身を含む): 206006976

約数和(自身を除く): 106039906

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 881, 1621, 1762, 3242, 4405, 6167, 8105, 8810, 11347, 12334, 16210, 22694, 30835, 56735, 61670, 113470, 1428101, 2856202, 7140505, 9996707, 14281010, 19993414, 49983535, 99967070]

約数ペア:

[(1, 99967070), (2, 49983535), (5, 19993414), (7, 14281010), (10, 9996707), (14, 7140505), (35, 2856202), (70, 1428101), (881, 113470), (1621, 61670), (1762, 56735), (3242, 30835), (4405, 22694), (6167, 16210), (8105, 12334), (8810, 11347)]