70623110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1543}}^1$

素因数の和:1772

約数の個数: 32

約数和(自身を含む): 133401600

約数和(自身を除く): 62778490

約数列:

[1, 2, 5, 10, 23, 46, 115, 199, 230, 398, 995, 1543, 1990, 3086, 4577, 7715, 9154, 15430, 22885, 35489, 45770, 70978, 177445, 307057, 354890, 614114, 1535285, 3070570, 7062311, 14124622, 35311555, 70623110]

約数ペア:

[(1, 70623110), (2, 35311555), (5, 14124622), (10, 7062311), (23, 3070570), (46, 1535285), (115, 614114), (199, 354890), (230, 307057), (398, 177445), (995, 70978), (1543, 45770), (1990, 35489), (3086, 22885), (4577, 15430), (7715, 9154)]