67371804

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{20123}}^1$

素因数の和:20167

約数の個数: 48

約数和(自身を含む): 180311040

約数和(自身を除く): 112939236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 20123, 40246, 60369, 80492, 120738, 181107, 241476, 362214, 543321, 623813, 724428, 1086642, 1247626, 1871439, 2173284, 2495252, 3742878, 5614317, 7485756, 11228634, 16842951, 22457268, 33685902, 67371804]

約数ペア:

[(1, 67371804), (2, 33685902), (3, 22457268), (4, 16842951), (6, 11228634), (9, 7485756), (12, 5614317), (18, 3742878), (27, 2495252), (31, 2173284), (36, 1871439), (54, 1247626), (62, 1086642), (93, 724428), (108, 623813), (124, 543321), (186, 362214), (279, 241476), (372, 181107), (558, 120738), (837, 80492), (1116, 60369), (1674, 40246), (3348, 20123)]