71846928

素因数分解:

$2^4\times 3^2\times {\mathrm{498937}}^1$

素因数の和:498951

約数の個数: 30

約数和(自身を含む): 201072014

約数和(自身を除く): 129225086

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 498937, 997874, 1496811, 1995748, 2993622, 3991496, 4490433, 5987244, 7982992, 8980866, 11974488, 17961732, 23948976, 35923464, 71846928]

約数ペア:

[(1, 71846928), (2, 35923464), (3, 23948976), (4, 17961732), (6, 11974488), (8, 8980866), (9, 7982992), (12, 5987244), (16, 4490433), (18, 3991496), (24, 2993622), (36, 1995748), (48, 1496811), (72, 997874), (144, 498937)]