85627448

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2999}}^1$

素因数の和:3131

約数の個数: 32

約数和(自身を含む): 166320000

約数和(自身を除く): 80692552

約数列:

[1, 2, 4, 8, 43, 83, 86, 166, 172, 332, 344, 664, 2999, 3569, 5998, 7138, 11996, 14276, 23992, 28552, 128957, 248917, 257914, 497834, 515828, 995668, 1031656, 1991336, 10703431, 21406862, 42813724, 85627448]

約数ペア:

[(1, 85627448), (2, 42813724), (4, 21406862), (8, 10703431), (43, 1991336), (83, 1031656), (86, 995668), (166, 515828), (172, 497834), (332, 257914), (344, 248917), (664, 128957), (2999, 28552), (3569, 23992), (5998, 14276), (7138, 11996)]