42517370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5897}}^1$

素因数の和:6014

約数の個数: 32

約数和(自身を含む): 88328448

約数和(自身を除く): 45811078

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 5897, 7210, 11794, 29485, 41279, 58970, 82558, 206395, 412790, 607391, 1214782, 3036955, 4251737, 6073910, 8503474, 21258685, 42517370]

約数ペア:

[(1, 42517370), (2, 21258685), (5, 8503474), (7, 6073910), (10, 4251737), (14, 3036955), (35, 1214782), (70, 607391), (103, 412790), (206, 206395), (515, 82558), (721, 58970), (1030, 41279), (1442, 29485), (3605, 11794), (5897, 7210)]