71047752

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{701}}^1$

素因数の和:854

約数の個数: 64

約数和(自身を含む): 183980160

約数和(自身を除く): 112932408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 103, 123, 164, 206, 246, 309, 328, 412, 492, 618, 701, 824, 984, 1236, 1402, 2103, 2472, 2804, 4206, 4223, 5608, 8412, 8446, 12669, 16824, 16892, 25338, 28741, 33784, 50676, 57482, 72203, 86223, 101352, 114964, 144406, 172446, 216609, 229928, 288812, 344892, 433218, 577624, 689784, 866436, 1732872, 2960323, 5920646, 8880969, 11841292, 17761938, 23682584, 35523876, 71047752]

約数ペア:

[(1, 71047752), (2, 35523876), (3, 23682584), (4, 17761938), (6, 11841292), (8, 8880969), (12, 5920646), (24, 2960323), (41, 1732872), (82, 866436), (103, 689784), (123, 577624), (164, 433218), (206, 344892), (246, 288812), (309, 229928), (328, 216609), (412, 172446), (492, 144406), (618, 114964), (701, 101352), (824, 86223), (984, 72203), (1236, 57482), (1402, 50676), (2103, 33784), (2472, 28741), (2804, 25338), (4206, 16892), (4223, 16824), (5608, 12669), (8412, 8446)]