64785264

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{10303}}^1$

素因数の和:10445

約数の個数: 40

約数和(自身を含む): 168655872

約数和(自身を除く): 103870608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 10303, 20606, 30909, 41212, 61818, 82424, 123636, 164848, 247272, 494544, 1349693, 2699386, 4049079, 5398772, 8098158, 10797544, 16196316, 21595088, 32392632, 64785264]

約数ペア:

[(1, 64785264), (2, 32392632), (3, 21595088), (4, 16196316), (6, 10797544), (8, 8098158), (12, 5398772), (16, 4049079), (24, 2699386), (48, 1349693), (131, 494544), (262, 247272), (393, 164848), (524, 123636), (786, 82424), (1048, 61818), (1572, 41212), (2096, 30909), (3144, 20606), (6288, 10303)]