31369945856

素因数分解:

$2^8\times {\mathrm{5869}}^1\times {\mathrm{20879}}^1$

素因数の和:26764

約数の個数: 36

約数和(自身を含む): 62631021600

約数和(自身を除く): 31261075744

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 5869, 11738, 20879, 23476, 41758, 46952, 83516, 93904, 167032, 187808, 334064, 375616, 668128, 751232, 1336256, 1502464, 2672512, 5345024, 122538851, 245077702, 490155404, 980310808, 1960621616, 3921243232, 7842486464, 15684972928, 31369945856]

約数ペア:

[(1, 31369945856), (2, 15684972928), (4, 7842486464), (8, 3921243232), (16, 1960621616), (32, 980310808), (64, 490155404), (128, 245077702), (256, 122538851), (5869, 5345024), (11738, 2672512), (20879, 1502464), (23476, 1336256), (41758, 751232), (46952, 668128), (83516, 375616), (93904, 334064), (167032, 187808)]