42457608

素因数分解:

$2^3\times 3^4\times {\mathrm{65521}}^1$

素因数の和:65539

約数の個数: 40

約数和(自身を含む): 118922430

約数和(自身を除く): 76464822

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 65521, 131042, 196563, 262084, 393126, 524168, 589689, 786252, 1179378, 1572504, 1769067, 2358756, 3538134, 4717512, 5307201, 7076268, 10614402, 14152536, 21228804, 42457608]

約数ペア:

[(1, 42457608), (2, 21228804), (3, 14152536), (4, 10614402), (6, 7076268), (8, 5307201), (9, 4717512), (12, 3538134), (18, 2358756), (24, 1769067), (27, 1572504), (36, 1179378), (54, 786252), (72, 589689), (81, 524168), (108, 393126), (162, 262084), (216, 196563), (324, 131042), (648, 65521)]