124156968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397939}}^1$

素因数の和:397961

約数の個数: 32

約数和(自身を含む): 334269600

約数和(自身を除く): 210112632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 397939, 795878, 1193817, 1591756, 2387634, 3183512, 4775268, 5173207, 9550536, 10346414, 15519621, 20692828, 31039242, 41385656, 62078484, 124156968]

約数ペア:

[(1, 124156968), (2, 62078484), (3, 41385656), (4, 31039242), (6, 20692828), (8, 15519621), (12, 10346414), (13, 9550536), (24, 5173207), (26, 4775268), (39, 3183512), (52, 2387634), (78, 1591756), (104, 1193817), (156, 795878), (312, 397939)]