12753288

素因数分解:

$2^3\times 3^4\times {\mathrm{19681}}^1$

素因数の和:19699

約数の個数: 40

約数和(自身を含む): 35722830

約数和(自身を除く): 22969542

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 19681, 39362, 59043, 78724, 118086, 157448, 177129, 236172, 354258, 472344, 531387, 708516, 1062774, 1417032, 1594161, 2125548, 3188322, 4251096, 6376644, 12753288]

約数ペア:

[(1, 12753288), (2, 6376644), (3, 4251096), (4, 3188322), (6, 2125548), (8, 1594161), (9, 1417032), (12, 1062774), (18, 708516), (24, 531387), (27, 472344), (36, 354258), (54, 236172), (72, 177129), (81, 157448), (108, 118086), (162, 78724), (216, 59043), (324, 39362), (648, 19681)]