70111790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{14107}}^1$

素因数の和:14192

約数の個数: 32

約数和(自身を含む): 146271744

約数和(自身を除く): 76159954

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 14107, 28214, 70535, 98749, 141070, 197498, 493745, 987490, 1001597, 2003194, 5007985, 7011179, 10015970, 14022358, 35055895, 70111790]

約数ペア:

[(1, 70111790), (2, 35055895), (5, 14022358), (7, 10015970), (10, 7011179), (14, 5007985), (35, 2003194), (70, 1001597), (71, 987490), (142, 493745), (355, 197498), (497, 141070), (710, 98749), (994, 70535), (2485, 28214), (4970, 14107)]