86758630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1453}}^1$

素因数の和:2320

約数の個数: 32

約数和(自身を含む): 178807104

約数和(自身を除く): 92048474

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 853, 1453, 1706, 2906, 4265, 5971, 7265, 8530, 10171, 11942, 14530, 20342, 29855, 50855, 59710, 101710, 1239409, 2478818, 6197045, 8675863, 12394090, 17351726, 43379315, 86758630]

約数ペア:

[(1, 86758630), (2, 43379315), (5, 17351726), (7, 12394090), (10, 8675863), (14, 6197045), (35, 2478818), (70, 1239409), (853, 101710), (1453, 59710), (1706, 50855), (2906, 29855), (4265, 20342), (5971, 14530), (7265, 11942), (8530, 10171)]