90345568

素因数分解:

$2^5\times {\mathrm{521}}^1\times {\mathrm{5419}}^1$

素因数の和:5950

約数の個数: 24

約数和(自身を含む): 178242120

約数和(自身を除く): 87896552

約数列:

[1, 2, 4, 8, 16, 32, 521, 1042, 2084, 4168, 5419, 8336, 10838, 16672, 21676, 43352, 86704, 173408, 2823299, 5646598, 11293196, 22586392, 45172784, 90345568]

約数ペア:

[(1, 90345568), (2, 45172784), (4, 22586392), (8, 11293196), (16, 5646598), (32, 2823299), (521, 173408), (1042, 86704), (2084, 43352), (4168, 21676), (5419, 16672), (8336, 10838)]