74085216

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 201979008

約数和(自身を除く): 127893792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 131, 137, 172, 258, 262, 274, 344, 393, 411, 516, 524, 548, 688, 786, 822, 1032, 1048, 1096, 1376, 1572, 1644, 2064, 2096, 2192, 3144, 3288, 4128, 4192, 4384, 5633, 5891, 6288, 6576, 11266, 11782, 12576, 13152, 16899, 17673, 17947, 22532, 23564, 33798, 35346, 35894, 45064, 47128, 53841, 67596, 70692, 71788, 90128, 94256, 107682, 135192, 141384, 143576, 180256, 188512, 215364, 270384, 282768, 287152, 430728, 540768, 565536, 574304, 771721, 861456, 1543442, 1722912, 2315163, 3086884, 4630326, 6173768, 9260652, 12347536, 18521304, 24695072, 37042608, 74085216]

約数ペア:

[(1, 74085216), (2, 37042608), (3, 24695072), (4, 18521304), (6, 12347536), (8, 9260652), (12, 6173768), (16, 4630326), (24, 3086884), (32, 2315163), (43, 1722912), (48, 1543442), (86, 861456), (96, 771721), (129, 574304), (131, 565536), (137, 540768), (172, 430728), (258, 287152), (262, 282768), (274, 270384), (344, 215364), (393, 188512), (411, 180256), (516, 143576), (524, 141384), (548, 135192), (688, 107682), (786, 94256), (822, 90128), (1032, 71788), (1048, 70692), (1096, 67596), (1376, 53841), (1572, 47128), (1644, 45064), (2064, 35894), (2096, 35346), (2192, 33798), (3144, 23564), (3288, 22532), (4128, 17947), (4192, 17673), (4384, 16899), (5633, 13152), (5891, 12576), (6288, 11782), (6576, 11266)]