56968218

素因数分解:

$2^1\times 3^3\times {\mathrm{857}}^1\times {\mathrm{1231}}^1$

素因数の和:2099

約数の個数: 32

約数和(自身を含む): 126846720

約数和(自身を除く): 69878502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 857, 1231, 1714, 2462, 2571, 3693, 5142, 7386, 7713, 11079, 15426, 22158, 23139, 33237, 46278, 66474, 1054967, 2109934, 3164901, 6329802, 9494703, 18989406, 28484109, 56968218]

約数ペア:

[(1, 56968218), (2, 28484109), (3, 18989406), (6, 9494703), (9, 6329802), (18, 3164901), (27, 2109934), (54, 1054967), (857, 66474), (1231, 46278), (1714, 33237), (2462, 23139), (2571, 22158), (3693, 15426), (5142, 11079), (7386, 7713)]