64731216

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{122597}}^1$

素因数の和:122619

約数の個数: 40

約数和(自身を含む): 182425824

約数和(自身を除く): 117694608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 122597, 245194, 367791, 490388, 735582, 980776, 1348567, 1471164, 1961552, 2697134, 2942328, 4045701, 5394268, 5884656, 8091402, 10788536, 16182804, 21577072, 32365608, 64731216]

約数ペア:

[(1, 64731216), (2, 32365608), (3, 21577072), (4, 16182804), (6, 10788536), (8, 8091402), (11, 5884656), (12, 5394268), (16, 4045701), (22, 2942328), (24, 2697134), (33, 1961552), (44, 1471164), (48, 1348567), (66, 980776), (88, 735582), (132, 490388), (176, 367791), (264, 245194), (528, 122597)]