72536328

素因数分解:

$2^3\times 3^2\times {\mathrm{277}}^1\times {\mathrm{3637}}^1$

素因数の和:3926

約数の個数: 48

約数和(自身を含む): 197215980

約数和(自身を除く): 124679652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 277, 554, 831, 1108, 1662, 2216, 2493, 3324, 3637, 4986, 6648, 7274, 9972, 10911, 14548, 19944, 21822, 29096, 32733, 43644, 65466, 87288, 130932, 261864, 1007449, 2014898, 3022347, 4029796, 6044694, 8059592, 9067041, 12089388, 18134082, 24178776, 36268164, 72536328]

約数ペア:

[(1, 72536328), (2, 36268164), (3, 24178776), (4, 18134082), (6, 12089388), (8, 9067041), (9, 8059592), (12, 6044694), (18, 4029796), (24, 3022347), (36, 2014898), (72, 1007449), (277, 261864), (554, 130932), (831, 87288), (1108, 65466), (1662, 43644), (2216, 32733), (2493, 29096), (3324, 21822), (3637, 19944), (4986, 14548), (6648, 10911), (7274, 9972)]