79461970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1135171}}^1$

素因数の和:1135185

約数の個数: 16

約数和(自身を含む): 163464768

約数和(自身を除く): 84002798

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1135171, 2270342, 5675855, 7946197, 11351710, 15892394, 39730985, 79461970]

約数ペア:

[(1, 79461970), (2, 39730985), (5, 15892394), (7, 11351710), (10, 7946197), (14, 5675855), (35, 2270342), (70, 1135171)]