71899472974

素因数分解:

$2^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{1493}}^1\times {\mathrm{5081}}^1$

素因数の和:7260

約数の個数: 32

約数和(自身を含む): 123545290176

約数和(自身を除く): 51645817202

約数列:

[1, 2, 7, 14, 677, 1354, 1493, 2986, 4739, 5081, 9478, 10162, 10451, 20902, 35567, 71134, 1010761, 2021522, 3439837, 6879674, 7075327, 7585933, 14150654, 15171866, 24078859, 48157718, 53101531, 106203062, 5135676641, 10271353282, 35949736487, 71899472974]

約数ペア:

[(1, 71899472974), (2, 35949736487), (7, 10271353282), (14, 5135676641), (677, 106203062), (1354, 53101531), (1493, 48157718), (2986, 24078859), (4739, 15171866), (5081, 14150654), (9478, 7585933), (10162, 7075327), (10451, 6879674), (20902, 3439837), (35567, 2021522), (71134, 1010761)]