76081768

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 170069760

約数和(自身を除く): 93987992

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 73, 74, 146, 148, 259, 292, 296, 503, 511, 518, 584, 1006, 1022, 1036, 2012, 2044, 2072, 2701, 3521, 4024, 4088, 5402, 7042, 10804, 14084, 18611, 18907, 21608, 28168, 36719, 37222, 37814, 73438, 74444, 75628, 130277, 146876, 148888, 151256, 257033, 260554, 293752, 514066, 521108, 1028132, 1042216, 1358603, 2056264, 2717206, 5434412, 9510221, 10868824, 19020442, 38040884, 76081768]

約数ペア:

[(1, 76081768), (2, 38040884), (4, 19020442), (7, 10868824), (8, 9510221), (14, 5434412), (28, 2717206), (37, 2056264), (56, 1358603), (73, 1042216), (74, 1028132), (146, 521108), (148, 514066), (259, 293752), (292, 260554), (296, 257033), (503, 151256), (511, 148888), (518, 146876), (584, 130277), (1006, 75628), (1022, 74444), (1036, 73438), (2012, 37814), (2044, 37222), (2072, 36719), (2701, 28168), (3521, 21608), (4024, 18907), (4088, 18611), (5402, 14084), (7042, 10804)]