31307157424

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{9311}}^1\times {\mathrm{6779}}^1$

素因数の和:16129

約数の個数: 40

約数和(自身を含む): 62630277120

約数和(自身を除く): 31323119696

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 6779, 9311, 13558, 18622, 27116, 37244, 54232, 74488, 108464, 148976, 210149, 288641, 420298, 577282, 840596, 1154564, 1681192, 2309128, 3362384, 4618256, 63119269, 126238538, 252477076, 504954152, 1009908304, 1956697339, 3913394678, 7826789356, 15653578712, 31307157424]

約数ペア:

[(1, 31307157424), (2, 15653578712), (4, 7826789356), (8, 3913394678), (16, 1956697339), (31, 1009908304), (62, 504954152), (124, 252477076), (248, 126238538), (496, 63119269), (6779, 4618256), (9311, 3362384), (13558, 2309128), (18622, 1681192), (27116, 1154564), (37244, 840596), (54232, 577282), (74488, 420298), (108464, 288641), (148976, 210149)]