76560276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{490771}}^1$

素因数の和:490791

約数の個数: 24

約数和(自身を含む): 192382624

約数和(自身を除く): 115822348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 490771, 981542, 1472313, 1963084, 2944626, 5889252, 6380023, 12760046, 19140069, 25520092, 38280138, 76560276]

約数ペア:

[(1, 76560276), (2, 38280138), (3, 25520092), (4, 19140069), (6, 12760046), (12, 6380023), (13, 5889252), (26, 2944626), (39, 1963084), (52, 1472313), (78, 981542), (156, 490771)]