72180588

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{84719}}^1$

素因数の和:84797

約数の個数: 24

約数和(自身を含む): 170795520

約数和(自身を除く): 98614932

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 84719, 169438, 254157, 338876, 508314, 1016628, 6015049, 12030098, 18045147, 24060196, 36090294, 72180588]

約数ペア:

[(1, 72180588), (2, 36090294), (3, 24060196), (4, 18045147), (6, 12030098), (12, 6015049), (71, 1016628), (142, 508314), (213, 338876), (284, 254157), (426, 169438), (852, 84719)]