70290898

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41299}}^1$

素因数の和:41361

約数の個数: 16

約数和(自身を含む): 112996800

約数和(自身を除く): 42705902

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 41299, 82598, 949877, 1528063, 1899754, 3056126, 35145449, 70290898]

約数ペア:

[(1, 70290898), (2, 35145449), (23, 3056126), (37, 1899754), (46, 1528063), (74, 949877), (851, 82598), (1702, 41299)]