73532920

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{14033}}^1$

素因数の和:14175

約数の個数: 32

約数和(自身を含む): 166723920

約数和(自身を除く): 93191000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240, 14033, 28066, 56132, 70165, 112264, 140330, 280660, 561320, 1838323, 3676646, 7353292, 9191615, 14706584, 18383230, 36766460, 73532920]

約数ペア:

[(1, 73532920), (2, 36766460), (4, 18383230), (5, 14706584), (8, 9191615), (10, 7353292), (20, 3676646), (40, 1838323), (131, 561320), (262, 280660), (524, 140330), (655, 112264), (1048, 70165), (1310, 56132), (2620, 28066), (5240, 14033)]