91572488

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{499}}^1$

素因数の和:654

約数の個数: 64

約数和(自身を含む): 205200000

約数和(自身を除く): 113627512

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 113, 116, 203, 226, 232, 406, 452, 499, 791, 812, 904, 998, 1582, 1624, 1996, 3164, 3277, 3493, 3992, 6328, 6554, 6986, 13108, 13972, 14471, 22939, 26216, 27944, 28942, 45878, 56387, 57884, 91756, 101297, 112774, 115768, 183512, 202594, 225548, 394709, 405188, 451096, 789418, 810376, 1578836, 1635223, 3157672, 3270446, 6540892, 11446561, 13081784, 22893122, 45786244, 91572488]

約数ペア:

[(1, 91572488), (2, 45786244), (4, 22893122), (7, 13081784), (8, 11446561), (14, 6540892), (28, 3270446), (29, 3157672), (56, 1635223), (58, 1578836), (113, 810376), (116, 789418), (203, 451096), (226, 405188), (232, 394709), (406, 225548), (452, 202594), (499, 183512), (791, 115768), (812, 112774), (904, 101297), (998, 91756), (1582, 57884), (1624, 56387), (1996, 45878), (3164, 28942), (3277, 27944), (3493, 26216), (3992, 22939), (6328, 14471), (6554, 13972), (6986, 13108)]