74493860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{532099}}^1$

素因数の和:532115

約数の個数: 24

約数和(自身を含む): 178785600

約数和(自身を除く): 104291740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 532099, 1064198, 2128396, 2660495, 3724693, 5320990, 7449386, 10641980, 14898772, 18623465, 37246930, 74493860]

約数ペア:

[(1, 74493860), (2, 37246930), (4, 18623465), (5, 14898772), (7, 10641980), (10, 7449386), (14, 5320990), (20, 3724693), (28, 2660495), (35, 2128396), (70, 1064198), (140, 532099)]