70699508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{4007}}^1$

素因数の和:4423

約数の個数: 24

約数和(自身を含む): 135342144

約数和(自身を除く): 64642636

約数列:

[1, 2, 4, 11, 22, 44, 401, 802, 1604, 4007, 4411, 8014, 8822, 16028, 17644, 44077, 88154, 176308, 1606807, 3213614, 6427228, 17674877, 35349754, 70699508]

約数ペア:

[(1, 70699508), (2, 35349754), (4, 17674877), (11, 6427228), (22, 3213614), (44, 1606807), (401, 176308), (802, 88154), (1604, 44077), (4007, 17644), (4411, 16028), (8014, 8822)]