84604048

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{122971}}^1$

素因数の和:123022

約数の個数: 20

約数和(自身を含む): 167733808

約数和(自身を除く): 83129760

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 122971, 245942, 491884, 983768, 1967536, 5287753, 10575506, 21151012, 42302024, 84604048]

約数ペア:

[(1, 84604048), (2, 42302024), (4, 21151012), (8, 10575506), (16, 5287753), (43, 1967536), (86, 983768), (172, 491884), (344, 245942), (688, 122971)]