16372366672

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{83813}}^1$

素因数の和:84271

約数の個数: 40

約数和(自身を含む): 32893642440

約数和(自身を除く): 16521275768

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 421, 464, 842, 1684, 3368, 6736, 12209, 24418, 48836, 83813, 97672, 167626, 195344, 335252, 670504, 1341008, 2430577, 4861154, 9722308, 19444616, 35285273, 38889232, 70570546, 141141092, 282282184, 564564368, 1023272917, 2046545834, 4093091668, 8186183336, 16372366672]

約数ペア:

[(1, 16372366672), (2, 8186183336), (4, 4093091668), (8, 2046545834), (16, 1023272917), (29, 564564368), (58, 282282184), (116, 141141092), (232, 70570546), (421, 38889232), (464, 35285273), (842, 19444616), (1684, 9722308), (3368, 4861154), (6736, 2430577), (12209, 1341008), (24418, 670504), (48836, 335252), (83813, 195344), (97672, 167626)]