74023628

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{25667}}^1$

素因数の和:25781

約数の個数: 24

約数和(自身を含む): 149490432

約数和(自身を除く): 75466804

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 25667, 51334, 102668, 179669, 359338, 718676, 2643701, 5287402, 10574804, 18505907, 37011814, 74023628]

約数ペア:

[(1, 74023628), (2, 37011814), (4, 18505907), (7, 10574804), (14, 5287402), (28, 2643701), (103, 718676), (206, 359338), (412, 179669), (721, 102668), (1442, 51334), (2884, 25667)]