73971290

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{23633}}^1$

素因数の和:23953

約数の個数: 16

約数和(自身を含む): 133579368

約数和(自身を除く): 59608078

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 23633, 47266, 118165, 236330, 7397129, 14794258, 36985645, 73971290]

約数ペア:

[(1, 73971290), (2, 36985645), (5, 14794258), (10, 7397129), (313, 236330), (626, 118165), (1565, 47266), (3130, 23633)]