31868052

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{563}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 76749120

約数和(自身を除く): 44881068

約数列:

[1, 2, 3, 4, 6, 12, 53, 89, 106, 159, 178, 212, 267, 318, 356, 534, 563, 636, 1068, 1126, 1689, 2252, 3378, 4717, 6756, 9434, 14151, 18868, 28302, 29839, 50107, 56604, 59678, 89517, 100214, 119356, 150321, 179034, 200428, 300642, 358068, 601284, 2655671, 5311342, 7967013, 10622684, 15934026, 31868052]

約数ペア:

[(1, 31868052), (2, 15934026), (3, 10622684), (4, 7967013), (6, 5311342), (12, 2655671), (53, 601284), (89, 358068), (106, 300642), (159, 200428), (178, 179034), (212, 150321), (267, 119356), (318, 100214), (356, 89517), (534, 59678), (563, 56604), (636, 50107), (1068, 29839), (1126, 28302), (1689, 18868), (2252, 14151), (3378, 9434), (4717, 6756)]