84302428

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{81373}}^1$

素因数の和:81421

約数の個数: 24

約数和(自身を含む): 173163872

約数和(自身を除く): 88861444

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 81373, 162746, 325492, 569611, 1139222, 2278444, 3010801, 6021602, 12043204, 21075607, 42151214, 84302428]

約数ペア:

[(1, 84302428), (2, 42151214), (4, 21075607), (7, 12043204), (14, 6021602), (28, 3010801), (37, 2278444), (74, 1139222), (148, 569611), (259, 325492), (518, 162746), (1036, 81373)]