45789104

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:477

約数の個数: 40

約数和(自身を含む): 90842400

約数和(自身を除く): 45053296

約数列:

[1, 2, 4, 8, 16, 73, 146, 197, 199, 292, 394, 398, 584, 788, 796, 1168, 1576, 1592, 3152, 3184, 14381, 14527, 28762, 29054, 39203, 57524, 58108, 78406, 115048, 116216, 156812, 230096, 232432, 313624, 627248, 2861819, 5723638, 11447276, 22894552, 45789104]

約数ペア:

[(1, 45789104), (2, 22894552), (4, 11447276), (8, 5723638), (16, 2861819), (73, 627248), (146, 313624), (197, 232432), (199, 230096), (292, 156812), (394, 116216), (398, 115048), (584, 78406), (788, 58108), (796, 57524), (1168, 39203), (1576, 29054), (1592, 28762), (3152, 14527), (3184, 14381)]