84655656

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{7489}}^1$

素因数の和:7658

約数の個数: 48

約数和(自身を含む): 230766900

約数和(自身を除く): 146111244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 7489, 11304, 14978, 22467, 29956, 44934, 59912, 67401, 89868, 134802, 179736, 269604, 539208, 1175773, 2351546, 3527319, 4703092, 7054638, 9406184, 10581957, 14109276, 21163914, 28218552, 42327828, 84655656]

約数ペア:

[(1, 84655656), (2, 42327828), (3, 28218552), (4, 21163914), (6, 14109276), (8, 10581957), (9, 9406184), (12, 7054638), (18, 4703092), (24, 3527319), (36, 2351546), (72, 1175773), (157, 539208), (314, 269604), (471, 179736), (628, 134802), (942, 89868), (1256, 67401), (1413, 59912), (1884, 44934), (2826, 29956), (3768, 22467), (5652, 14978), (7489, 11304)]