70572978

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{186701}}^1$

素因数の和:186719

約数の個数: 32

約数和(自身を含む): 179233920

約数和(自身を除く): 108660942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 186701, 373402, 560103, 1120206, 1306907, 1680309, 2613814, 3360618, 3920721, 5040927, 7841442, 10081854, 11762163, 23524326, 35286489, 70572978]

約数ペア:

[(1, 70572978), (2, 35286489), (3, 23524326), (6, 11762163), (7, 10081854), (9, 7841442), (14, 5040927), (18, 3920721), (21, 3360618), (27, 2613814), (42, 1680309), (54, 1306907), (63, 1120206), (126, 560103), (189, 373402), (378, 186701)]