76386555

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12763}}^1$

素因数の和:12800

約数の個数: 48

約数和(自身を含む): 159294720

約数和(自身を除く): 82908165

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 12763, 38289, 63815, 89341, 114867, 191445, 242497, 268023, 446705, 574335, 727491, 804069, 1212485, 1340115, 1697479, 2182473, 3637455, 4020345, 5092437, 8487395, 10912365, 15277311, 25462185, 76386555]

約数ペア:

[(1, 76386555), (3, 25462185), (5, 15277311), (7, 10912365), (9, 8487395), (15, 5092437), (19, 4020345), (21, 3637455), (35, 2182473), (45, 1697479), (57, 1340115), (63, 1212485), (95, 804069), (105, 727491), (133, 574335), (171, 446705), (285, 268023), (315, 242497), (399, 191445), (665, 114867), (855, 89341), (1197, 63815), (1995, 38289), (5985, 12763)]