78255372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{501637}}^1$

素因数の和:501657

約数の個数: 24

約数和(自身を含む): 196642096

約数和(自身を除く): 118386724

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 501637, 1003274, 1504911, 2006548, 3009822, 6019644, 6521281, 13042562, 19563843, 26085124, 39127686, 78255372]

約数ペア:

[(1, 78255372), (2, 39127686), (3, 26085124), (4, 19563843), (6, 13042562), (12, 6521281), (13, 6019644), (26, 3009822), (39, 2006548), (52, 1504911), (78, 1003274), (156, 501637)]