74209790

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{1201}}^1$

素因数の和:1412

約数の個数: 32

約数和(自身を含む): 138124224

約数和(自身を除く): 63914434

約数列:

[1, 2, 5, 10, 37, 74, 167, 185, 334, 370, 835, 1201, 1670, 2402, 6005, 6179, 12010, 12358, 30895, 44437, 61790, 88874, 200567, 222185, 401134, 444370, 1002835, 2005670, 7420979, 14841958, 37104895, 74209790]

約数ペア:

[(1, 74209790), (2, 37104895), (5, 14841958), (10, 7420979), (37, 2005670), (74, 1002835), (167, 444370), (185, 401134), (334, 222185), (370, 200567), (835, 88874), (1201, 61790), (1670, 44437), (2402, 30895), (6005, 12358), (6179, 12010)]