70872634

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2237}}^1$

素因数の和:2350

約数の個数: 32

約数和(自身を含む): 127190016

約数和(自身を除く): 56317382

約数列:

[1, 2, 7, 14, 31, 62, 73, 146, 217, 434, 511, 1022, 2237, 2263, 4474, 4526, 15659, 15841, 31318, 31682, 69347, 138694, 163301, 326602, 485429, 970858, 1143107, 2286214, 5062331, 10124662, 35436317, 70872634]

約数ペア:

[(1, 70872634), (2, 35436317), (7, 10124662), (14, 5062331), (31, 2286214), (62, 1143107), (73, 970858), (146, 485429), (217, 326602), (434, 163301), (511, 138694), (1022, 69347), (2237, 31682), (2263, 31318), (4474, 15841), (4526, 15659)]