64376048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{365773}}^1$

素因数の和:365792

約数の個数: 20

約数和(自身を含む): 136067928

約数和(自身を除く): 71691880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 365773, 731546, 1463092, 2926184, 4023503, 5852368, 8047006, 16094012, 32188024, 64376048]

約数ペア:

[(1, 64376048), (2, 32188024), (4, 16094012), (8, 8047006), (11, 5852368), (16, 4023503), (22, 2926184), (44, 1463092), (88, 731546), (176, 365773)]