76273148

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{499}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 157248000

約数和(自身を除く): 80974852

約数列:

[1, 2, 4, 7, 14, 28, 53, 103, 106, 206, 212, 371, 412, 499, 721, 742, 998, 1442, 1484, 1996, 2884, 3493, 5459, 6986, 10918, 13972, 21836, 26447, 38213, 51397, 52894, 76426, 102794, 105788, 152852, 185129, 205588, 359779, 370258, 719558, 740516, 1439116, 2724041, 5448082, 10896164, 19068287, 38136574, 76273148]

約数ペア:

[(1, 76273148), (2, 38136574), (4, 19068287), (7, 10896164), (14, 5448082), (28, 2724041), (53, 1439116), (103, 740516), (106, 719558), (206, 370258), (212, 359779), (371, 205588), (412, 185129), (499, 152852), (721, 105788), (742, 102794), (998, 76426), (1442, 52894), (1484, 51397), (1996, 38213), (2884, 26447), (3493, 21836), (5459, 13972), (6986, 10918)]