70908016

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{152819}}^1$

素因数の和:152856

約数の個数: 20

約数和(自身を含む): 142122600

約数和(自身を除く): 71214584

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 152819, 305638, 611276, 1222552, 2445104, 4431751, 8863502, 17727004, 35454008, 70908016]

約数ペア:

[(1, 70908016), (2, 35454008), (4, 17727004), (8, 8863502), (16, 4431751), (29, 2445104), (58, 1222552), (116, 611276), (232, 305638), (464, 152819)]