73015816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{11423}}^1$

素因数の和:11493

約数の個数: 32

約数和(自身を含む): 148055040

約数和(自身を除く): 75039224

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 6392, 11423, 22846, 45692, 91384, 194191, 388382, 536881, 776764, 1073762, 1553528, 2147524, 4295048, 9126977, 18253954, 36507908, 73015816]

約数ペア:

[(1, 73015816), (2, 36507908), (4, 18253954), (8, 9126977), (17, 4295048), (34, 2147524), (47, 1553528), (68, 1073762), (94, 776764), (136, 536881), (188, 388382), (376, 194191), (799, 91384), (1598, 45692), (3196, 22846), (6392, 11423)]