80320806

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{66601}}^1$

素因数の和:66676

約数の個数: 24

約数和(自身を含む): 176628504

約数和(自身を除く): 96307698

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 66601, 133202, 199803, 399606, 599409, 1198818, 4462267, 8924534, 13386801, 26773602, 40160403, 80320806]

約数ペア:

[(1, 80320806), (2, 40160403), (3, 26773602), (6, 13386801), (9, 8924534), (18, 4462267), (67, 1198818), (134, 599409), (201, 399606), (402, 199803), (603, 133202), (1206, 66601)]