93238840

素因数分解:

$2^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{6679}}^1$

素因数の和:7039

約数の個数: 32

約数和(自身を含む): 210420000

約数和(自身を除く): 117181160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 349, 698, 1396, 1745, 2792, 3490, 6679, 6980, 13358, 13960, 26716, 33395, 53432, 66790, 133580, 267160, 2330971, 4661942, 9323884, 11654855, 18647768, 23309710, 46619420, 93238840]

約数ペア:

[(1, 93238840), (2, 46619420), (4, 23309710), (5, 18647768), (8, 11654855), (10, 9323884), (20, 4661942), (40, 2330971), (349, 267160), (698, 133580), (1396, 66790), (1745, 53432), (2792, 33395), (3490, 26716), (6679, 13960), (6980, 13358)]