18528065328

素因数分解:

$2^4\times 3^1\times {\mathrm{2239}}^1\times {\mathrm{172399}}^1$

素因数の和:174649

約数の個数: 40

約数和(自身を含む): 47885824000

約数和(自身を除く): 29357758672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2239, 4478, 6717, 8956, 13434, 17912, 26868, 35824, 53736, 107472, 172399, 344798, 517197, 689596, 1034394, 1379192, 2068788, 2758384, 4137576, 8275152, 386001361, 772002722, 1158004083, 1544005444, 2316008166, 3088010888, 4632016332, 6176021776, 9264032664, 18528065328]

約数ペア:

[(1, 18528065328), (2, 9264032664), (3, 6176021776), (4, 4632016332), (6, 3088010888), (8, 2316008166), (12, 1544005444), (16, 1158004083), (24, 772002722), (48, 386001361), (2239, 8275152), (4478, 4137576), (6717, 2758384), (8956, 2068788), (13434, 1379192), (17912, 1034394), (26868, 689596), (35824, 517197), (53736, 344798), (107472, 172399)]