73140850

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{34019}}^1$

素因数の和:34074

約数の個数: 24

約数和(自身を含む): 139209840

約数和(自身を除く): 66068990

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 34019, 68038, 170095, 340190, 850475, 1462817, 1700950, 2925634, 7314085, 14628170, 36570425, 73140850]

約数ペア:

[(1, 73140850), (2, 36570425), (5, 14628170), (10, 7314085), (25, 2925634), (43, 1700950), (50, 1462817), (86, 850475), (215, 340190), (430, 170095), (1075, 68038), (2150, 34019)]