73109420

素因数分解:

$2^2\times 5^1\times {\mathrm{733}}^1\times {\mathrm{4987}}^1$

素因数の和:5729

約数の個数: 24

約数和(自身を含む): 153770064

約数和(自身を除く): 80660644

約数列:

[1, 2, 4, 5, 10, 20, 733, 1466, 2932, 3665, 4987, 7330, 9974, 14660, 19948, 24935, 49870, 99740, 3655471, 7310942, 14621884, 18277355, 36554710, 73109420]

約数ペア:

[(1, 73109420), (2, 36554710), (4, 18277355), (5, 14621884), (10, 7310942), (20, 3655471), (733, 99740), (1466, 49870), (2932, 24935), (3665, 19948), (4987, 14660), (7330, 9974)]