70718970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{336757}}^1$

素因数の和:336774

約数の個数: 32

約数和(自身を含む): 193972608

約数和(自身を除く): 123253638

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 336757, 673514, 1010271, 1683785, 2020542, 2357299, 3367570, 4714598, 5051355, 7071897, 10102710, 11786495, 14143794, 23572990, 35359485, 70718970]

約数ペア:

[(1, 70718970), (2, 35359485), (3, 23572990), (5, 14143794), (6, 11786495), (7, 10102710), (10, 7071897), (14, 5051355), (15, 4714598), (21, 3367570), (30, 2357299), (35, 2020542), (42, 1683785), (70, 1010271), (105, 673514), (210, 336757)]