64258766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2707}}^1$

素因数の和:2816

約数の個数: 32

約数和(自身を含む): 114645888

約数和(自身を除く): 50387122

約数列:

[1, 2, 11, 13, 22, 26, 83, 143, 166, 286, 913, 1079, 1826, 2158, 2707, 5414, 11869, 23738, 29777, 35191, 59554, 70382, 224681, 387101, 449362, 774202, 2471491, 2920853, 4942982, 5841706, 32129383, 64258766]

約数ペア:

[(1, 64258766), (2, 32129383), (11, 5841706), (13, 4942982), (22, 2920853), (26, 2471491), (83, 774202), (143, 449362), (166, 387101), (286, 224681), (913, 70382), (1079, 59554), (1826, 35191), (2158, 29777), (2707, 23738), (5414, 11869)]