64382904

素因数分解:

$2^3\times 3^3\times {\mathrm{127}}^1\times {\mathrm{2347}}^1$

素因数の和:2489

約数の個数: 64

約数和(自身を含む): 180326400

約数和(自身を除く): 115943496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 127, 216, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 2347, 3048, 3429, 4572, 4694, 6858, 7041, 9144, 9388, 13716, 14082, 18776, 21123, 27432, 28164, 42246, 56328, 63369, 84492, 126738, 168984, 253476, 298069, 506952, 596138, 894207, 1192276, 1788414, 2384552, 2682621, 3576828, 5365242, 7153656, 8047863, 10730484, 16095726, 21460968, 32191452, 64382904]

約数ペア:

[(1, 64382904), (2, 32191452), (3, 21460968), (4, 16095726), (6, 10730484), (8, 8047863), (9, 7153656), (12, 5365242), (18, 3576828), (24, 2682621), (27, 2384552), (36, 1788414), (54, 1192276), (72, 894207), (108, 596138), (127, 506952), (216, 298069), (254, 253476), (381, 168984), (508, 126738), (762, 84492), (1016, 63369), (1143, 56328), (1524, 42246), (2286, 28164), (2347, 27432), (3048, 21123), (3429, 18776), (4572, 14082), (4694, 13716), (6858, 9388), (7041, 9144)]