66500772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{426287}}^1$

素因数の和:426307

約数の個数: 24

約数和(自身を含む): 167104896

約数和(自身を除く): 100604124

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 426287, 852574, 1278861, 1705148, 2557722, 5115444, 5541731, 11083462, 16625193, 22166924, 33250386, 66500772]

約数ペア:

[(1, 66500772), (2, 33250386), (3, 22166924), (4, 16625193), (6, 11083462), (12, 5541731), (13, 5115444), (26, 2557722), (39, 1705148), (52, 1278861), (78, 852574), (156, 426287)]