76856178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 191804544

約数和(自身を除く): 114948366

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 37, 38, 42, 57, 74, 111, 114, 133, 137, 222, 259, 266, 274, 361, 399, 411, 518, 703, 722, 777, 798, 822, 959, 1083, 1406, 1554, 1918, 2109, 2166, 2527, 2603, 2877, 4218, 4921, 5054, 5069, 5206, 5754, 7581, 7809, 9842, 10138, 13357, 14763, 15162, 15207, 15618, 18221, 26714, 29526, 30414, 35483, 36442, 40071, 49457, 54663, 70966, 80142, 93499, 96311, 98914, 106449, 109326, 148371, 186998, 192622, 212898, 280497, 288933, 296742, 346199, 560994, 577866, 674177, 692398, 1038597, 1348354, 1829909, 2022531, 2077194, 3659818, 4045062, 5489727, 10979454, 12809363, 25618726, 38428089, 76856178]

約数ペア:

[(1, 76856178), (2, 38428089), (3, 25618726), (6, 12809363), (7, 10979454), (14, 5489727), (19, 4045062), (21, 3659818), (37, 2077194), (38, 2022531), (42, 1829909), (57, 1348354), (74, 1038597), (111, 692398), (114, 674177), (133, 577866), (137, 560994), (222, 346199), (259, 296742), (266, 288933), (274, 280497), (361, 212898), (399, 192622), (411, 186998), (518, 148371), (703, 109326), (722, 106449), (777, 98914), (798, 96311), (822, 93499), (959, 80142), (1083, 70966), (1406, 54663), (1554, 49457), (1918, 40071), (2109, 36442), (2166, 35483), (2527, 30414), (2603, 29526), (2877, 26714), (4218, 18221), (4921, 15618), (5054, 15207), (5069, 15162), (5206, 14763), (5754, 13357), (7581, 10138), (7809, 9842)]