45387238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1163}}^1$

素因数の和:1276

約数の個数: 32

約数和(自身を含む): 78220800

約数和(自身を除く): 32833562

約数列:

[1, 2, 13, 19, 26, 38, 79, 158, 247, 494, 1027, 1163, 1501, 2054, 2326, 3002, 15119, 19513, 22097, 30238, 39026, 44194, 91877, 183754, 287261, 574522, 1194401, 1745663, 2388802, 3491326, 22693619, 45387238]

約数ペア:

[(1, 45387238), (2, 22693619), (13, 3491326), (19, 2388802), (26, 1745663), (38, 1194401), (79, 574522), (158, 287261), (247, 183754), (494, 91877), (1027, 44194), (1163, 39026), (1501, 30238), (2054, 22097), (2326, 19513), (3002, 15119)]