64293156

素因数分解:

$2^2\times 3^3\times {\mathrm{499}}^1\times {\mathrm{1193}}^1$

素因数の和:1705

約数の個数: 48

約数和(自身を含む): 167160000

約数和(自身を除く): 102866844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 499, 998, 1193, 1497, 1996, 2386, 2994, 3579, 4491, 4772, 5988, 7158, 8982, 10737, 13473, 14316, 17964, 21474, 26946, 32211, 42948, 53892, 64422, 128844, 595307, 1190614, 1785921, 2381228, 3571842, 5357763, 7143684, 10715526, 16073289, 21431052, 32146578, 64293156]

約数ペア:

[(1, 64293156), (2, 32146578), (3, 21431052), (4, 16073289), (6, 10715526), (9, 7143684), (12, 5357763), (18, 3571842), (27, 2381228), (36, 1785921), (54, 1190614), (108, 595307), (499, 128844), (998, 64422), (1193, 53892), (1497, 42948), (1996, 32211), (2386, 26946), (2994, 21474), (3579, 17964), (4491, 14316), (4772, 13473), (5988, 10737), (7158, 8982)]