45345404

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{67079}}^1$

素因数の和:67109

約数の個数: 18

約数和(自身を含む): 85929480

約数和(自身を除く): 40584076

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 67079, 134158, 268316, 872027, 1744054, 3488108, 11336351, 22672702, 45345404]

約数ペア:

[(1, 45345404), (2, 22672702), (4, 11336351), (13, 3488108), (26, 1744054), (52, 872027), (169, 268316), (338, 134158), (676, 67079)]