27720603864

素因数分解:

$2^3\times 3^3\times {\mathrm{128336129}}^1$

素因数の和:128336144

約数の個数: 32

約数和(自身を含む): 77001678000

約数和(自身を除く): 49281074136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 128336129, 256672258, 385008387, 513344516, 770016774, 1026689032, 1155025161, 1540033548, 2310050322, 3080067096, 3465075483, 4620100644, 6930150966, 9240201288, 13860301932, 27720603864]

約数ペア:

[(1, 27720603864), (2, 13860301932), (3, 9240201288), (4, 6930150966), (6, 4620100644), (8, 3465075483), (9, 3080067096), (12, 2310050322), (18, 1540033548), (24, 1155025161), (27, 1026689032), (36, 770016774), (54, 513344516), (72, 385008387), (108, 256672258), (216, 128336129)]