70685206

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 115315200

約数和(自身を除く): 44629994

約数列:

[1, 2, 19, 38, 43, 86, 181, 239, 362, 478, 817, 1634, 3439, 4541, 6878, 7783, 9082, 10277, 15566, 20554, 43259, 86518, 147877, 195263, 295754, 390526, 821921, 1643842, 1860137, 3720274, 35342603, 70685206]

約数ペア:

[(1, 70685206), (2, 35342603), (19, 3720274), (38, 1860137), (43, 1643842), (86, 821921), (181, 390526), (239, 295754), (362, 195263), (478, 147877), (817, 86518), (1634, 43259), (3439, 20554), (4541, 15566), (6878, 10277), (7783, 9082)]