89742528

素因数分解:

$2^6\times 3^2\times {\mathrm{347}}^1\times {\mathrm{449}}^1$

素因数の和:814

約数の個数: 84

約数和(自身を含む): 258546600

約数和(自身を除く): 168804072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 347, 449, 576, 694, 898, 1041, 1347, 1388, 1796, 2082, 2694, 2776, 3123, 3592, 4041, 4164, 5388, 5552, 6246, 7184, 8082, 8328, 10776, 11104, 12492, 14368, 16164, 16656, 21552, 22208, 24984, 28736, 32328, 33312, 43104, 49968, 64656, 66624, 86208, 99936, 129312, 155803, 199872, 258624, 311606, 467409, 623212, 934818, 1246424, 1402227, 1869636, 2492848, 2804454, 3739272, 4985696, 5608908, 7478544, 9971392, 11217816, 14957088, 22435632, 29914176, 44871264, 89742528]

約数ペア:

[(1, 89742528), (2, 44871264), (3, 29914176), (4, 22435632), (6, 14957088), (8, 11217816), (9, 9971392), (12, 7478544), (16, 5608908), (18, 4985696), (24, 3739272), (32, 2804454), (36, 2492848), (48, 1869636), (64, 1402227), (72, 1246424), (96, 934818), (144, 623212), (192, 467409), (288, 311606), (347, 258624), (449, 199872), (576, 155803), (694, 129312), (898, 99936), (1041, 86208), (1347, 66624), (1388, 64656), (1796, 49968), (2082, 43104), (2694, 33312), (2776, 32328), (3123, 28736), (3592, 24984), (4041, 22208), (4164, 21552), (5388, 16656), (5552, 16164), (6246, 14368), (7184, 12492), (8082, 11104), (8328, 10776)]