82973480

素因数分解:

$2^3\times 5^1\times {\mathrm{599}}^1\times {\mathrm{3463}}^1$

素因数の和:4073

約数の個数: 32

約数和(自身を含む): 187056000

約数和(自身を除く): 104082520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 599, 1198, 2396, 2995, 3463, 4792, 5990, 6926, 11980, 13852, 17315, 23960, 27704, 34630, 69260, 138520, 2074337, 4148674, 8297348, 10371685, 16594696, 20743370, 41486740, 82973480]

約数ペア:

[(1, 82973480), (2, 41486740), (4, 20743370), (5, 16594696), (8, 10371685), (10, 8297348), (20, 4148674), (40, 2074337), (599, 138520), (1198, 69260), (2396, 34630), (2995, 27704), (3463, 23960), (4792, 17315), (5990, 13852), (6926, 11980)]