70944748

素因数分解:

$2^2\times 7^4\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:204

約数の個数: 60

約数和(自身を含む): 148228920

約数和(自身を除く): 77284172

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 89, 98, 166, 178, 196, 332, 343, 356, 581, 623, 686, 1162, 1246, 1372, 2324, 2401, 2492, 4067, 4361, 4802, 7387, 8134, 8722, 9604, 14774, 16268, 17444, 28469, 29548, 30527, 51709, 56938, 61054, 103418, 113876, 122108, 199283, 206836, 213689, 361963, 398566, 427378, 723926, 797132, 854756, 1447852, 2533741, 5067482, 10134964, 17736187, 35472374, 70944748]

約数ペア:

[(1, 70944748), (2, 35472374), (4, 17736187), (7, 10134964), (14, 5067482), (28, 2533741), (49, 1447852), (83, 854756), (89, 797132), (98, 723926), (166, 427378), (178, 398566), (196, 361963), (332, 213689), (343, 206836), (356, 199283), (581, 122108), (623, 113876), (686, 103418), (1162, 61054), (1246, 56938), (1372, 51709), (2324, 30527), (2401, 29548), (2492, 28469), (4067, 17444), (4361, 16268), (4802, 14774), (7387, 9604), (8134, 8722)]