68916792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11087}}^1$

素因数の和:11140

約数の個数: 64

約数和(自身を含む): 202245120

約数和(自身を除く): 133328328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 11087, 22174, 33261, 44348, 66522, 77609, 88696, 133044, 155218, 232827, 266088, 310436, 410219, 465654, 620872, 820438, 931308, 1230657, 1640876, 1862616, 2461314, 2871533, 3281752, 4922628, 5743066, 8614599, 9845256, 11486132, 17229198, 22972264, 34458396, 68916792]

約数ペア:

[(1, 68916792), (2, 34458396), (3, 22972264), (4, 17229198), (6, 11486132), (7, 9845256), (8, 8614599), (12, 5743066), (14, 4922628), (21, 3281752), (24, 2871533), (28, 2461314), (37, 1862616), (42, 1640876), (56, 1230657), (74, 931308), (84, 820438), (111, 620872), (148, 465654), (168, 410219), (222, 310436), (259, 266088), (296, 232827), (444, 155218), (518, 133044), (777, 88696), (888, 77609), (1036, 66522), (1554, 44348), (2072, 33261), (3108, 22174), (6216, 11087)]