107067128

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2141}}^1$

素因数の和:2220

約数の個数: 64

約数和(自身を含む): 246758400

約数和(自身を除く): 139691272

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 47, 56, 76, 94, 133, 152, 188, 266, 329, 376, 532, 658, 893, 1064, 1316, 1786, 2141, 2632, 3572, 4282, 6251, 7144, 8564, 12502, 14987, 17128, 25004, 29974, 40679, 50008, 59948, 81358, 100627, 119896, 162716, 201254, 284753, 325432, 402508, 569506, 704389, 805016, 1139012, 1408778, 1911913, 2278024, 2817556, 3823826, 5635112, 7647652, 13383391, 15295304, 26766782, 53533564, 107067128]

約数ペア:

[(1, 107067128), (2, 53533564), (4, 26766782), (7, 15295304), (8, 13383391), (14, 7647652), (19, 5635112), (28, 3823826), (38, 2817556), (47, 2278024), (56, 1911913), (76, 1408778), (94, 1139012), (133, 805016), (152, 704389), (188, 569506), (266, 402508), (329, 325432), (376, 284753), (532, 201254), (658, 162716), (893, 119896), (1064, 100627), (1316, 81358), (1786, 59948), (2141, 50008), (2632, 40679), (3572, 29974), (4282, 25004), (6251, 17128), (7144, 14987), (8564, 12502)]