65131374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{140977}}^1$

素因数の和:141000

約数の個数: 32

約数和(自身を含む): 162406656

約数和(自身を除く): 97275282

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 140977, 281954, 422931, 845862, 986839, 1550747, 1973678, 2960517, 3101494, 4652241, 5921034, 9304482, 10855229, 21710458, 32565687, 65131374]

約数ペア:

[(1, 65131374), (2, 32565687), (3, 21710458), (6, 10855229), (7, 9304482), (11, 5921034), (14, 4652241), (21, 3101494), (22, 2960517), (33, 1973678), (42, 1550747), (66, 986839), (77, 845862), (154, 422931), (231, 281954), (462, 140977)]