69344560

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8101}}^1$

素因数の和:8221

約数の個数: 40

約数和(自身を含む): 162752976

約数和(自身を除く): 93408416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 8101, 8560, 16202, 32404, 40505, 64808, 81010, 129616, 162020, 324040, 648080, 866807, 1733614, 3467228, 4334035, 6934456, 8668070, 13868912, 17336140, 34672280, 69344560]

約数ペア:

[(1, 69344560), (2, 34672280), (4, 17336140), (5, 13868912), (8, 8668070), (10, 6934456), (16, 4334035), (20, 3467228), (40, 1733614), (80, 866807), (107, 648080), (214, 324040), (428, 162020), (535, 129616), (856, 81010), (1070, 64808), (1712, 40505), (2140, 32404), (4280, 16202), (8101, 8560)]