72449604

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{64919}}^1$

素因数の和:64960

約数の個数: 36

約数和(自身を含む): 189047040

約数和(自身を除く): 116597436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 64919, 129838, 194757, 259676, 389514, 584271, 779028, 1168542, 2012489, 2337084, 4024978, 6037467, 8049956, 12074934, 18112401, 24149868, 36224802, 72449604]

約数ペア:

[(1, 72449604), (2, 36224802), (3, 24149868), (4, 18112401), (6, 12074934), (9, 8049956), (12, 6037467), (18, 4024978), (31, 2337084), (36, 2012489), (62, 1168542), (93, 779028), (124, 584271), (186, 389514), (279, 259676), (372, 194757), (558, 129838), (1116, 64919)]