40829166

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1291}}^1$

素因数の和:1557

約数の個数: 48

約数和(自身を含む): 101582208

約数和(自身を除く): 60753042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 251, 502, 753, 1291, 1506, 1757, 2259, 2582, 3514, 3873, 4518, 5271, 7746, 9037, 10542, 11619, 15813, 18074, 23238, 27111, 31626, 54222, 81333, 162666, 324041, 648082, 972123, 1944246, 2268287, 2916369, 4536574, 5832738, 6804861, 13609722, 20414583, 40829166]

約数ペア:

[(1, 40829166), (2, 20414583), (3, 13609722), (6, 6804861), (7, 5832738), (9, 4536574), (14, 2916369), (18, 2268287), (21, 1944246), (42, 972123), (63, 648082), (126, 324041), (251, 162666), (502, 81333), (753, 54222), (1291, 31626), (1506, 27111), (1757, 23238), (2259, 18074), (2582, 15813), (3514, 11619), (3873, 10542), (4518, 9037), (5271, 7746)]