58144256

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 80

約数和(自身を含む): 126033600

約数和(自身を除く): 67889344

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 128, 139, 152, 172, 256, 278, 304, 344, 512, 556, 608, 688, 817, 1112, 1216, 1376, 1634, 2224, 2432, 2641, 2752, 3268, 4448, 4864, 5282, 5504, 5977, 6536, 8896, 9728, 10564, 11008, 11954, 13072, 17792, 21128, 22016, 23908, 26144, 35584, 42256, 47816, 52288, 71168, 84512, 95632, 104576, 113563, 169024, 191264, 209152, 227126, 338048, 382528, 418304, 454252, 676096, 765056, 908504, 1352192, 1530112, 1817008, 3060224, 3634016, 7268032, 14536064, 29072128, 58144256]

約数ペア:

[(1, 58144256), (2, 29072128), (4, 14536064), (8, 7268032), (16, 3634016), (19, 3060224), (32, 1817008), (38, 1530112), (43, 1352192), (64, 908504), (76, 765056), (86, 676096), (128, 454252), (139, 418304), (152, 382528), (172, 338048), (256, 227126), (278, 209152), (304, 191264), (344, 169024), (512, 113563), (556, 104576), (608, 95632), (688, 84512), (817, 71168), (1112, 52288), (1216, 47816), (1376, 42256), (1634, 35584), (2224, 26144), (2432, 23908), (2641, 22016), (2752, 21128), (3268, 17792), (4448, 13072), (4864, 11954), (5282, 11008), (5504, 10564), (5977, 9728), (6536, 8896)]