66264710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2753}}^1$

素因数の和:2872

約数の個数: 32

約数和(自身を含む): 124921440

約数和(自身を除く): 58656730

約数列:

[1, 2, 5, 10, 29, 58, 83, 145, 166, 290, 415, 830, 2407, 2753, 4814, 5506, 12035, 13765, 24070, 27530, 79837, 159674, 228499, 399185, 456998, 798370, 1142495, 2284990, 6626471, 13252942, 33132355, 66264710]

約数ペア:

[(1, 66264710), (2, 33132355), (5, 13252942), (10, 6626471), (29, 2284990), (58, 1142495), (83, 798370), (145, 456998), (166, 399185), (290, 228499), (415, 159674), (830, 79837), (2407, 27530), (2753, 24070), (4814, 13765), (5506, 12035)]