27643464

素因数分解:

$2^3\times 3^3\times {\mathrm{127979}}^1$

素因数の和:127994

約数の個数: 32

約数和(自身を含む): 76788000

約数和(自身を除く): 49144536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 127979, 255958, 383937, 511916, 767874, 1023832, 1151811, 1535748, 2303622, 3071496, 3455433, 4607244, 6910866, 9214488, 13821732, 27643464]

約数ペア:

[(1, 27643464), (2, 13821732), (3, 9214488), (4, 6910866), (6, 4607244), (8, 3455433), (9, 3071496), (12, 2303622), (18, 1535748), (24, 1151811), (27, 1023832), (36, 767874), (54, 511916), (72, 383937), (108, 255958), (216, 127979)]