69698370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{331897}}^1$

素因数の和:331914

約数の個数: 32

約数和(自身を含む): 191173248

約数和(自身を除く): 121474878

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 331897, 663794, 995691, 1659485, 1991382, 2323279, 3318970, 4646558, 4978455, 6969837, 9956910, 11616395, 13939674, 23232790, 34849185, 69698370]

約数ペア:

[(1, 69698370), (2, 34849185), (3, 23232790), (5, 13939674), (6, 11616395), (7, 9956910), (10, 6969837), (14, 4978455), (15, 4646558), (21, 3318970), (30, 2323279), (35, 1991382), (42, 1659485), (70, 995691), (105, 663794), (210, 331897)]