12952044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{499}}^1$

素因数の和:619

約数の個数: 72

約数和(自身を含む): 37856000

約数和(自身を除く): 24903956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 499, 618, 721, 927, 998, 1236, 1442, 1497, 1854, 1996, 2163, 2884, 2994, 3493, 3708, 4326, 4491, 5988, 6489, 6986, 8652, 8982, 10479, 12978, 13972, 17964, 20958, 25956, 31437, 41916, 51397, 62874, 102794, 125748, 154191, 205588, 308382, 359779, 462573, 616764, 719558, 925146, 1079337, 1439116, 1850292, 2158674, 3238011, 4317348, 6476022, 12952044]

約数ペア:

[(1, 12952044), (2, 6476022), (3, 4317348), (4, 3238011), (6, 2158674), (7, 1850292), (9, 1439116), (12, 1079337), (14, 925146), (18, 719558), (21, 616764), (28, 462573), (36, 359779), (42, 308382), (63, 205588), (84, 154191), (103, 125748), (126, 102794), (206, 62874), (252, 51397), (309, 41916), (412, 31437), (499, 25956), (618, 20958), (721, 17964), (927, 13972), (998, 12978), (1236, 10479), (1442, 8982), (1497, 8652), (1854, 6986), (1996, 6489), (2163, 5988), (2884, 4491), (2994, 4326), (3493, 3708)]