79548340

素因数分解:

$2^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{5471}}^1$

素因数の和:6207

約数の個数: 24

約数和(自身を含む): 167311872

約数和(自身を除く): 87763532

約数列:

[1, 2, 4, 5, 10, 20, 727, 1454, 2908, 3635, 5471, 7270, 10942, 14540, 21884, 27355, 54710, 109420, 3977417, 7954834, 15909668, 19887085, 39774170, 79548340]

約数ペア:

[(1, 79548340), (2, 39774170), (4, 19887085), (5, 15909668), (10, 7954834), (20, 3977417), (727, 109420), (1454, 54710), (2908, 27355), (3635, 21884), (5471, 14540), (7270, 10942)]