61715316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{395611}}^1$

素因数の和:395631

約数の個数: 24

約数和(自身を含む): 155079904

約数和(自身を除く): 93364588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 395611, 791222, 1186833, 1582444, 2373666, 4747332, 5142943, 10285886, 15428829, 20571772, 30857658, 61715316]

約数ペア:

[(1, 61715316), (2, 30857658), (3, 20571772), (4, 15428829), (6, 10285886), (12, 5142943), (13, 4747332), (26, 2373666), (39, 1582444), (52, 1186833), (78, 791222), (156, 395611)]