61805238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{6737}}^1$

素因数の和:6892

約数の個数: 32

約数和(自身を含む): 135838080

約数和(自身を除く): 74032842

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 1529, 3058, 4587, 6737, 9174, 13474, 20211, 40422, 74107, 148214, 222321, 444642, 936443, 1872886, 2809329, 5618658, 10300873, 20601746, 30902619, 61805238]

約数ペア:

[(1, 61805238), (2, 30902619), (3, 20601746), (6, 10300873), (11, 5618658), (22, 2809329), (33, 1872886), (66, 936443), (139, 444642), (278, 222321), (417, 148214), (834, 74107), (1529, 40422), (3058, 20211), (4587, 13474), (6737, 9174)]