65837992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2437}}^1$

素因数の和:2761

約数の個数: 32

約数和(自身を含む): 135162720

約数和(自身を除く): 69324728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 307, 614, 1228, 2437, 2456, 3377, 4874, 6754, 9748, 13508, 19496, 26807, 27016, 53614, 107228, 214456, 748159, 1496318, 2992636, 5985272, 8229749, 16459498, 32918996, 65837992]

約数ペア:

[(1, 65837992), (2, 32918996), (4, 16459498), (8, 8229749), (11, 5985272), (22, 2992636), (44, 1496318), (88, 748159), (307, 214456), (614, 107228), (1228, 53614), (2437, 27016), (2456, 26807), (3377, 19496), (4874, 13508), (6754, 9748)]