76709828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{31387}}^1$

素因数の和:31451

約数の個数: 24

約数和(自身を含む): 147649152

約数和(自身を除く): 70939324

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 31387, 62774, 125548, 408031, 816062, 1475189, 1632124, 2950378, 5900756, 19177457, 38354914, 76709828]

約数ペア:

[(1, 76709828), (2, 38354914), (4, 19177457), (13, 5900756), (26, 2950378), (47, 1632124), (52, 1475189), (94, 816062), (188, 408031), (611, 125548), (1222, 62774), (2444, 31387)]