70172208

素因数分解:

$2^4\times 3^2\times {\mathrm{487307}}^1$

素因数の和:487321

約数の個数: 30

約数和(自身を含む): 196385124

約数和(自身を除く): 126212916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 487307, 974614, 1461921, 1949228, 2923842, 3898456, 4385763, 5847684, 7796912, 8771526, 11695368, 17543052, 23390736, 35086104, 70172208]

約数ペア:

[(1, 70172208), (2, 35086104), (3, 23390736), (4, 17543052), (6, 11695368), (8, 8771526), (9, 7796912), (12, 5847684), (16, 4385763), (18, 3898456), (24, 2923842), (36, 1949228), (48, 1461921), (72, 974614), (144, 487307)]