89266728

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{661}}^1$

素因数の和:1018

約数の個数: 64

約数和(自身を含む): 237366720

約数和(自身を除く): 148099992

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 331, 408, 661, 662, 993, 1322, 1324, 1983, 1986, 2644, 2648, 3966, 3972, 5288, 5627, 7932, 7944, 11237, 11254, 15864, 16881, 22474, 22508, 33711, 33762, 44948, 45016, 67422, 67524, 89896, 134844, 135048, 218791, 269688, 437582, 656373, 875164, 1312746, 1750328, 2625492, 3719447, 5250984, 7438894, 11158341, 14877788, 22316682, 29755576, 44633364, 89266728]

約数ペア:

[(1, 89266728), (2, 44633364), (3, 29755576), (4, 22316682), (6, 14877788), (8, 11158341), (12, 7438894), (17, 5250984), (24, 3719447), (34, 2625492), (51, 1750328), (68, 1312746), (102, 875164), (136, 656373), (204, 437582), (331, 269688), (408, 218791), (661, 135048), (662, 134844), (993, 89896), (1322, 67524), (1324, 67422), (1983, 45016), (1986, 44948), (2644, 33762), (2648, 33711), (3966, 22508), (3972, 22474), (5288, 16881), (5627, 15864), (7932, 11254), (7944, 11237)]