70969652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{8693}}^1$

素因数の和:8867

約数の個数: 24

約数和(自身を含む): 134617896

約数和(自身を除く): 63648244

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8164, 8693, 17386, 34772, 113009, 226018, 452036, 1364801, 2729602, 5459204, 17742413, 35484826, 70969652]

約数ペア:

[(1, 70969652), (2, 35484826), (4, 17742413), (13, 5459204), (26, 2729602), (52, 1364801), (157, 452036), (314, 226018), (628, 113009), (2041, 34772), (4082, 17386), (8164, 8693)]