71180232

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1123}}^1$

素因数の和:1290

約数の個数: 64

約数和(自身を含む): 188832000

約数和(自身を除く): 117651768

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 139, 152, 228, 278, 417, 456, 556, 834, 1112, 1123, 1668, 2246, 2641, 3336, 3369, 4492, 5282, 6738, 7923, 8984, 10564, 13476, 15846, 21128, 21337, 26952, 31692, 42674, 63384, 64011, 85348, 128022, 156097, 170696, 256044, 312194, 468291, 512088, 624388, 936582, 1248776, 1873164, 2965843, 3746328, 5931686, 8897529, 11863372, 17795058, 23726744, 35590116, 71180232]

約数ペア:

[(1, 71180232), (2, 35590116), (3, 23726744), (4, 17795058), (6, 11863372), (8, 8897529), (12, 5931686), (19, 3746328), (24, 2965843), (38, 1873164), (57, 1248776), (76, 936582), (114, 624388), (139, 512088), (152, 468291), (228, 312194), (278, 256044), (417, 170696), (456, 156097), (556, 128022), (834, 85348), (1112, 64011), (1123, 63384), (1668, 42674), (2246, 31692), (2641, 26952), (3336, 21337), (3369, 21128), (4492, 15846), (5282, 13476), (6738, 10564), (7923, 8984)]