67437684

素因数分解:

$2^2\times 3^4\times {\mathrm{208141}}^1$

素因数の和:208157

約数の個数: 30

約数和(自身を含む): 176296274

約数和(自身を除く): 108858590

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 208141, 416282, 624423, 832564, 1248846, 1873269, 2497692, 3746538, 5619807, 7493076, 11239614, 16859421, 22479228, 33718842, 67437684]

約数ペア:

[(1, 67437684), (2, 33718842), (3, 22479228), (4, 16859421), (6, 11239614), (9, 7493076), (12, 5619807), (18, 3746538), (27, 2497692), (36, 1873269), (54, 1248846), (81, 832564), (108, 624423), (162, 416282), (324, 208141)]