74287788

素因数分解:

$2^2\times 3^1\times {\mathrm{1163}}^1\times {\mathrm{5323}}^1$

素因数の和:6493

約数の個数: 24

約数和(自身を含む): 173519808

約数和(自身を除く): 99232020

約数列:

[1, 2, 3, 4, 6, 12, 1163, 2326, 3489, 4652, 5323, 6978, 10646, 13956, 15969, 21292, 31938, 63876, 6190649, 12381298, 18571947, 24762596, 37143894, 74287788]

約数ペア:

[(1, 74287788), (2, 37143894), (3, 24762596), (4, 18571947), (6, 12381298), (12, 6190649), (1163, 63876), (2326, 31938), (3489, 21292), (4652, 15969), (5323, 13956), (6978, 10646)]