19627488

素因数分解:

$2^5\times 3^3\times {\mathrm{22717}}^1$

素因数の和:22736

約数の個数: 48

約数和(自身を含む): 57249360

約数和(自身を除く): 37621872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 22717, 45434, 68151, 90868, 136302, 181736, 204453, 272604, 363472, 408906, 545208, 613359, 726944, 817812, 1090416, 1226718, 1635624, 2180832, 2453436, 3271248, 4906872, 6542496, 9813744, 19627488]

約数ペア:

[(1, 19627488), (2, 9813744), (3, 6542496), (4, 4906872), (6, 3271248), (8, 2453436), (9, 2180832), (12, 1635624), (16, 1226718), (18, 1090416), (24, 817812), (27, 726944), (32, 613359), (36, 545208), (48, 408906), (54, 363472), (72, 272604), (96, 204453), (108, 181736), (144, 136302), (216, 90868), (288, 68151), (432, 45434), (864, 22717)]