85456630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{6197}}^1$

素因数の和:6408

約数の個数: 32

約数和(自身を含む): 176717376

約数和(自身を除く): 91260746

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1970, 2758, 6197, 6895, 12394, 13790, 30985, 43379, 61970, 86758, 216895, 433790, 1220809, 2441618, 6104045, 8545663, 12208090, 17091326, 42728315, 85456630]

約数ペア:

[(1, 85456630), (2, 42728315), (5, 17091326), (7, 12208090), (10, 8545663), (14, 6104045), (35, 2441618), (70, 1220809), (197, 433790), (394, 216895), (985, 86758), (1379, 61970), (1970, 43379), (2758, 30985), (6197, 13790), (6895, 12394)]