61391628

素因数分解:

$2^2\times 3^3\times {\mathrm{568441}}^1$

素因数の和:568454

約数の個数: 24

約数和(自身を含む): 159163760

約数和(自身を除く): 97772132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 568441, 1136882, 1705323, 2273764, 3410646, 5115969, 6821292, 10231938, 15347907, 20463876, 30695814, 61391628]

約数ペア:

[(1, 61391628), (2, 30695814), (3, 20463876), (4, 15347907), (6, 10231938), (9, 6821292), (12, 5115969), (18, 3410646), (27, 2273764), (36, 1705323), (54, 1136882), (108, 568441)]