12072078

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{1733}}^1$

素因数の和:1790

約数の個数: 40

約数和(自身を含む): 27695448

約数和(自身を除く): 15623370

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 1733, 2322, 3466, 3483, 5199, 6966, 10398, 15597, 31194, 46791, 74519, 93582, 140373, 149038, 223557, 280746, 447114, 670671, 1341342, 2012013, 4024026, 6036039, 12072078]

約数ペア:

[(1, 12072078), (2, 6036039), (3, 4024026), (6, 2012013), (9, 1341342), (18, 670671), (27, 447114), (43, 280746), (54, 223557), (81, 149038), (86, 140373), (129, 93582), (162, 74519), (258, 46791), (387, 31194), (774, 15597), (1161, 10398), (1733, 6966), (2322, 5199), (3466, 3483)]