40740744

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{154321}}^1$

素因数の和:154341

約数の個数: 32

約数和(自身を含む): 111111840

約数和(自身を除く): 70371096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 154321, 308642, 462963, 617284, 925926, 1234568, 1697531, 1851852, 3395062, 3703704, 5092593, 6790124, 10185186, 13580248, 20370372, 40740744]

約数ペア:

[(1, 40740744), (2, 20370372), (3, 13580248), (4, 10185186), (6, 6790124), (8, 5092593), (11, 3703704), (12, 3395062), (22, 1851852), (24, 1697531), (33, 1234568), (44, 925926), (66, 617284), (88, 462963), (132, 308642), (264, 154321)]