45368656

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{149239}}^1$

素因数の和:149266

約数の個数: 20

約数和(自身を含む): 92528800

約数和(自身を除く): 47160144

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 149239, 298478, 596956, 1193912, 2387824, 2835541, 5671082, 11342164, 22684328, 45368656]

約数ペア:

[(1, 45368656), (2, 22684328), (4, 11342164), (8, 5671082), (16, 2835541), (19, 2387824), (38, 1193912), (76, 596956), (152, 298478), (304, 149239)]