66767328

素因数分解:

$2^5\times 3^4\times {\mathrm{25759}}^1$

素因数の和:25781

約数の個数: 60

約数和(自身を含む): 196368480

約数和(自身を除く): 129601152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 25759, 51518, 77277, 103036, 154554, 206072, 231831, 309108, 412144, 463662, 618216, 695493, 824288, 927324, 1236432, 1390986, 1854648, 2086479, 2472864, 2781972, 3709296, 4172958, 5563944, 7418592, 8345916, 11127888, 16691832, 22255776, 33383664, 66767328]

約数ペア:

[(1, 66767328), (2, 33383664), (3, 22255776), (4, 16691832), (6, 11127888), (8, 8345916), (9, 7418592), (12, 5563944), (16, 4172958), (18, 3709296), (24, 2781972), (27, 2472864), (32, 2086479), (36, 1854648), (48, 1390986), (54, 1236432), (72, 927324), (81, 824288), (96, 695493), (108, 618216), (144, 463662), (162, 412144), (216, 309108), (288, 231831), (324, 206072), (432, 154554), (648, 103036), (864, 77277), (1296, 51518), (2592, 25759)]