80784588

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{75641}}^1$

素因数の和:75737

約数の個数: 24

約数和(自身を含む): 190617840

約数和(自身を除く): 109833252

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 75641, 151282, 226923, 302564, 453846, 907692, 6732049, 13464098, 20196147, 26928196, 40392294, 80784588]

約数ペア:

[(1, 80784588), (2, 40392294), (3, 26928196), (4, 20196147), (6, 13464098), (12, 6732049), (89, 907692), (178, 453846), (267, 302564), (356, 226923), (534, 151282), (1068, 75641)]