71882772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{460787}}^1$

素因数の和:460807

約数の個数: 24

約数和(自身を含む): 180628896

約数和(自身を除く): 108746124

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 460787, 921574, 1382361, 1843148, 2764722, 5529444, 5990231, 11980462, 17970693, 23960924, 35941386, 71882772]

約数ペア:

[(1, 71882772), (2, 35941386), (3, 23960924), (4, 17970693), (6, 11980462), (12, 5990231), (13, 5529444), (26, 2764722), (39, 1843148), (52, 1382361), (78, 921574), (156, 460787)]