31572234

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{13597}}^1$

素因数の和:13651

約数の個数: 32

約数和(自身を含む): 71797440

約数和(自身を除く): 40225206

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 13597, 27194, 40791, 81582, 122373, 244746, 367119, 584671, 734238, 1169342, 1754013, 3508026, 5262039, 10524078, 15786117, 31572234]

約数ペア:

[(1, 31572234), (2, 15786117), (3, 10524078), (6, 5262039), (9, 3508026), (18, 1754013), (27, 1169342), (43, 734238), (54, 584671), (86, 367119), (129, 244746), (258, 122373), (387, 81582), (774, 40791), (1161, 27194), (2322, 13597)]