64399522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{4729}}^1$

素因数の和:5361

約数の個数: 16

約数和(自身を含む): 105573600

約数和(自身を除く): 41174078

約数列:

[1, 2, 11, 22, 619, 1238, 4729, 6809, 9458, 13618, 52019, 104038, 2927251, 5854502, 32199761, 64399522]

約数ペア:

[(1, 64399522), (2, 32199761), (11, 5854502), (22, 2927251), (619, 104038), (1238, 52019), (4729, 13618), (6809, 9458)]