70088020

素因数分解:

$2^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{6967}}^1$

素因数の和:7479

約数の個数: 24

約数和(自身を含む): 147498624

約数和(自身を除く): 77410604

約数列:

[1, 2, 4, 5, 10, 20, 503, 1006, 2012, 2515, 5030, 6967, 10060, 13934, 27868, 34835, 69670, 139340, 3504401, 7008802, 14017604, 17522005, 35044010, 70088020]

約数ペア:

[(1, 70088020), (2, 35044010), (4, 17522005), (5, 14017604), (10, 7008802), (20, 3504401), (503, 139340), (1006, 69670), (2012, 34835), (2515, 27868), (5030, 13934), (6967, 10060)]