80677404

素因数分解:

$2^2\times 3^3\times {\mathrm{269}}^1\times {\mathrm{2777}}^1$

素因数の和:3059

約数の個数: 48

約数和(自身を含む): 210016800

約数和(自身を除く): 129339396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 269, 538, 807, 1076, 1614, 2421, 2777, 3228, 4842, 5554, 7263, 8331, 9684, 11108, 14526, 16662, 24993, 29052, 33324, 49986, 74979, 99972, 149958, 299916, 747013, 1494026, 2241039, 2988052, 4482078, 6723117, 8964156, 13446234, 20169351, 26892468, 40338702, 80677404]

約数ペア:

[(1, 80677404), (2, 40338702), (3, 26892468), (4, 20169351), (6, 13446234), (9, 8964156), (12, 6723117), (18, 4482078), (27, 2988052), (36, 2241039), (54, 1494026), (108, 747013), (269, 299916), (538, 149958), (807, 99972), (1076, 74979), (1614, 49986), (2421, 33324), (2777, 29052), (3228, 24993), (4842, 16662), (5554, 14526), (7263, 11108), (8331, 9684)]