90456528

素因数分解:

$2^4\times 3^1\times {\mathrm{661}}^1\times {\mathrm{2851}}^1$

素因数の和:3523

約数の個数: 40

約数和(自身を含む): 234114976

約数和(自身を除く): 143658448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 661, 1322, 1983, 2644, 2851, 3966, 5288, 5702, 7932, 8553, 10576, 11404, 15864, 17106, 22808, 31728, 34212, 45616, 68424, 136848, 1884511, 3769022, 5653533, 7538044, 11307066, 15076088, 22614132, 30152176, 45228264, 90456528]

約数ペア:

[(1, 90456528), (2, 45228264), (3, 30152176), (4, 22614132), (6, 15076088), (8, 11307066), (12, 7538044), (16, 5653533), (24, 3769022), (48, 1884511), (661, 136848), (1322, 68424), (1983, 45616), (2644, 34212), (2851, 31728), (3966, 22808), (5288, 17106), (5702, 15864), (7932, 11404), (8553, 10576)]