78364822

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{2531}}^1$

素因数の和:2783

約数の個数: 16

約数和(自身を含む): 119500272

約数和(自身を除く): 41135450

約数列:

[1, 2, 113, 137, 226, 274, 2531, 5062, 15481, 30962, 286003, 346747, 572006, 693494, 39182411, 78364822]

約数ペア:

[(1, 78364822), (2, 39182411), (113, 693494), (137, 572006), (226, 346747), (274, 286003), (2531, 30962), (5062, 15481)]