66814104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{797}}^1$

素因数の和:1312

約数の個数: 64

約数和(自身を含む): 191520000

約数和(自身を除く): 124705896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 499, 797, 998, 1497, 1594, 1996, 2391, 2994, 3188, 3493, 3992, 4782, 5579, 5988, 6376, 6986, 9564, 10479, 11158, 11976, 13972, 16737, 19128, 20958, 22316, 27944, 33474, 41916, 44632, 66948, 83832, 133896, 397703, 795406, 1193109, 1590812, 2386218, 2783921, 3181624, 4772436, 5567842, 8351763, 9544872, 11135684, 16703526, 22271368, 33407052, 66814104]

約数ペア:

[(1, 66814104), (2, 33407052), (3, 22271368), (4, 16703526), (6, 11135684), (7, 9544872), (8, 8351763), (12, 5567842), (14, 4772436), (21, 3181624), (24, 2783921), (28, 2386218), (42, 1590812), (56, 1193109), (84, 795406), (168, 397703), (499, 133896), (797, 83832), (998, 66948), (1497, 44632), (1594, 41916), (1996, 33474), (2391, 27944), (2994, 22316), (3188, 20958), (3493, 19128), (3992, 16737), (4782, 13972), (5579, 11976), (5988, 11158), (6376, 10479), (6986, 9564)]