83596280

素因数分解:

$2^3\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{1871}}^1$

素因数の和:2999

約数の個数: 32

約数和(自身を含む): 188360640

約数和(自身を除く): 104764360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1117, 1871, 2234, 3742, 4468, 5585, 7484, 8936, 9355, 11170, 14968, 18710, 22340, 37420, 44680, 74840, 2089907, 4179814, 8359628, 10449535, 16719256, 20899070, 41798140, 83596280]

約数ペア:

[(1, 83596280), (2, 41798140), (4, 20899070), (5, 16719256), (8, 10449535), (10, 8359628), (20, 4179814), (40, 2089907), (1117, 74840), (1871, 44680), (2234, 37420), (3742, 22340), (4468, 18710), (5585, 14968), (7484, 11170), (8936, 9355)]