89889144

素因数分解:

$2^3\times 3^1\times {\mathrm{241}}^1\times {\mathrm{15541}}^1$

素因数の和:15791

約数の個数: 32

約数和(自身を含む): 225669840

約数和(自身を除く): 135780696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 241, 482, 723, 964, 1446, 1928, 2892, 5784, 15541, 31082, 46623, 62164, 93246, 124328, 186492, 372984, 3745381, 7490762, 11236143, 14981524, 22472286, 29963048, 44944572, 89889144]

約数ペア:

[(1, 89889144), (2, 44944572), (3, 29963048), (4, 22472286), (6, 14981524), (8, 11236143), (12, 7490762), (24, 3745381), (241, 372984), (482, 186492), (723, 124328), (964, 93246), (1446, 62164), (1928, 46623), (2892, 31082), (5784, 15541)]