68838282

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{7043}}^1$

素因数の和:7235

約数の個数: 32

約数和(自身を含む): 153840960

約数和(自身を除く): 85002678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1629, 3258, 4887, 7043, 9774, 14086, 21129, 42258, 63387, 126774, 190161, 380322, 1274783, 2549566, 3824349, 7648698, 11473047, 22946094, 34419141, 68838282]

約数ペア:

[(1, 68838282), (2, 34419141), (3, 22946094), (6, 11473047), (9, 7648698), (18, 3824349), (27, 2549566), (54, 1274783), (181, 380322), (362, 190161), (543, 126774), (1086, 63387), (1629, 42258), (3258, 21129), (4887, 14086), (7043, 9774)]