75849786

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1693}}^1$

素因数の和:1851

約数の個数: 48

約数和(自身を含む): 174414240

約数和(自身を除く): 98564454

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 131, 171, 262, 342, 393, 786, 1179, 1693, 2358, 2489, 3386, 4978, 5079, 7467, 10158, 14934, 15237, 22401, 30474, 32167, 44802, 64334, 96501, 193002, 221783, 289503, 443566, 579006, 665349, 1330698, 1996047, 3992094, 4213877, 8427754, 12641631, 25283262, 37924893, 75849786]

約数ペア:

[(1, 75849786), (2, 37924893), (3, 25283262), (6, 12641631), (9, 8427754), (18, 4213877), (19, 3992094), (38, 1996047), (57, 1330698), (114, 665349), (131, 579006), (171, 443566), (262, 289503), (342, 221783), (393, 193002), (786, 96501), (1179, 64334), (1693, 44802), (2358, 32167), (2489, 30474), (3386, 22401), (4978, 15237), (5079, 14934), (7467, 10158)]