70290414704

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{16210889}}^1$

素因数の和:16211168

約数の個数: 20

約数和(自身を含む): 136690224480

約数和(自身を除く): 66399809776

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 16210889, 32421778, 64843556, 129687112, 259374224, 4393150919, 8786301838, 17572603676, 35145207352, 70290414704]

約数ペア:

[(1, 70290414704), (2, 35145207352), (4, 17572603676), (8, 8786301838), (16, 4393150919), (271, 259374224), (542, 129687112), (1084, 64843556), (2168, 32421778), (4336, 16210889)]