68296872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1823}}^1$

素因数の和:2062

約数の個数: 64

約数和(自身を含む): 196116480

約数和(自身を除く): 127819608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 223, 446, 669, 892, 1338, 1561, 1784, 1823, 2676, 3122, 3646, 4683, 5352, 5469, 6244, 7292, 9366, 10938, 12488, 12761, 14584, 18732, 21876, 25522, 37464, 38283, 43752, 51044, 76566, 102088, 153132, 306264, 406529, 813058, 1219587, 1626116, 2439174, 2845703, 3252232, 4878348, 5691406, 8537109, 9756696, 11382812, 17074218, 22765624, 34148436, 68296872]

約数ペア:

[(1, 68296872), (2, 34148436), (3, 22765624), (4, 17074218), (6, 11382812), (7, 9756696), (8, 8537109), (12, 5691406), (14, 4878348), (21, 3252232), (24, 2845703), (28, 2439174), (42, 1626116), (56, 1219587), (84, 813058), (168, 406529), (223, 306264), (446, 153132), (669, 102088), (892, 76566), (1338, 51044), (1561, 43752), (1784, 38283), (1823, 37464), (2676, 25522), (3122, 21876), (3646, 18732), (4683, 14584), (5352, 12761), (5469, 12488), (6244, 10938), (7292, 9366)]