70414876

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 146200320

約数和(自身を除く): 75785444

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 83, 164, 166, 287, 332, 574, 581, 739, 1148, 1162, 1478, 2324, 2956, 3403, 5173, 6806, 10346, 13612, 20692, 23821, 30299, 47642, 60598, 61337, 95284, 121196, 122674, 212093, 245348, 424186, 429359, 848372, 858718, 1717436, 2514817, 5029634, 10059268, 17603719, 35207438, 70414876]

約数ペア:

[(1, 70414876), (2, 35207438), (4, 17603719), (7, 10059268), (14, 5029634), (28, 2514817), (41, 1717436), (82, 858718), (83, 848372), (164, 429359), (166, 424186), (287, 245348), (332, 212093), (574, 122674), (581, 121196), (739, 95284), (1148, 61337), (1162, 60598), (1478, 47642), (2324, 30299), (2956, 23821), (3403, 20692), (5173, 13612), (6806, 10346)]