90673792

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{64399}}^1$

素因数の和:64424

約数の個数: 32

約数和(自身を含む): 197064000

約数和(自身を除く): 106390208

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 64399, 128798, 257596, 515192, 708389, 1030384, 1416778, 2060768, 2833556, 4121536, 5667112, 8243072, 11334224, 22668448, 45336896, 90673792]

約数ペア:

[(1, 90673792), (2, 45336896), (4, 22668448), (8, 11334224), (11, 8243072), (16, 5667112), (22, 4121536), (32, 2833556), (44, 2060768), (64, 1416778), (88, 1030384), (128, 708389), (176, 515192), (352, 257596), (704, 128798), (1408, 64399)]