69007736

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 154337280

約数和(自身を除く): 85329544

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 127, 217, 248, 254, 313, 434, 508, 626, 868, 889, 1016, 1252, 1736, 1778, 2191, 2504, 3556, 3937, 4382, 7112, 7874, 8764, 9703, 15748, 17528, 19406, 27559, 31496, 38812, 39751, 55118, 67921, 77624, 79502, 110236, 135842, 159004, 220472, 271684, 278257, 318008, 543368, 556514, 1113028, 1232281, 2226056, 2464562, 4929124, 8625967, 9858248, 17251934, 34503868, 69007736]

約数ペア:

[(1, 69007736), (2, 34503868), (4, 17251934), (7, 9858248), (8, 8625967), (14, 4929124), (28, 2464562), (31, 2226056), (56, 1232281), (62, 1113028), (124, 556514), (127, 543368), (217, 318008), (248, 278257), (254, 271684), (313, 220472), (434, 159004), (508, 135842), (626, 110236), (868, 79502), (889, 77624), (1016, 67921), (1252, 55118), (1736, 39751), (1778, 38812), (2191, 31496), (2504, 27559), (3556, 19406), (3937, 17528), (4382, 15748), (7112, 9703), (7874, 8764)]