81093086

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{7307}}^1$

素因数の和:7519

約数の個数: 16

約数和(自身を含む): 126282240

約数和(自身を除く): 45189154

約数列:

[1, 2, 31, 62, 179, 358, 5549, 7307, 11098, 14614, 226517, 453034, 1307953, 2615906, 40546543, 81093086]

約数ペア:

[(1, 81093086), (2, 40546543), (31, 2615906), (62, 1307953), (179, 453034), (358, 226517), (5549, 14614), (7307, 11098)]