72877734

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{26813}}^1$

素因数の和:26972

約数の個数: 24

約数和(自身を含む): 158953392

約数和(自身を除く): 86075658

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 26813, 53626, 80439, 160878, 241317, 482634, 4048763, 8097526, 12146289, 24292578, 36438867, 72877734]

約数ペア:

[(1, 72877734), (2, 36438867), (3, 24292578), (6, 12146289), (9, 8097526), (18, 4048763), (151, 482634), (302, 241317), (453, 160878), (906, 80439), (1359, 53626), (2718, 26813)]