68966716

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{27067}}^1$

素因数の和:27098

約数の個数: 36

約数和(自身を含む): 151201848

約数和(自身を除く): 82235132

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 27067, 54134, 108268, 189469, 351871, 378938, 703742, 757876, 1326283, 1407484, 2463097, 2652566, 4926194, 5305132, 9852388, 17241679, 34483358, 68966716]

約数ペア:

[(1, 68966716), (2, 34483358), (4, 17241679), (7, 9852388), (13, 5305132), (14, 4926194), (26, 2652566), (28, 2463097), (49, 1407484), (52, 1326283), (91, 757876), (98, 703742), (182, 378938), (196, 351871), (364, 189469), (637, 108268), (1274, 54134), (2548, 27067)]