39722256

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:429

約数の個数: 120

約数和(自身を含む): 128366784

約数和(自身を除く): 88644528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 157, 168, 251, 252, 314, 336, 471, 502, 504, 628, 753, 942, 1004, 1008, 1099, 1256, 1413, 1506, 1757, 1884, 2008, 2198, 2259, 2512, 2826, 3012, 3297, 3514, 3768, 4016, 4396, 4518, 5271, 5652, 6024, 6594, 7028, 7536, 8792, 9036, 9891, 10542, 11304, 12048, 13188, 14056, 15813, 17584, 18072, 19782, 21084, 22608, 26376, 28112, 31626, 36144, 39407, 39564, 42168, 52752, 63252, 78814, 79128, 84336, 118221, 126504, 157628, 158256, 236442, 253008, 275849, 315256, 354663, 472884, 551698, 630512, 709326, 827547, 945768, 1103396, 1418652, 1655094, 1891536, 2206792, 2482641, 2837304, 3310188, 4413584, 4965282, 5674608, 6620376, 9930564, 13240752, 19861128, 39722256]

約数ペア:

[(1, 39722256), (2, 19861128), (3, 13240752), (4, 9930564), (6, 6620376), (7, 5674608), (8, 4965282), (9, 4413584), (12, 3310188), (14, 2837304), (16, 2482641), (18, 2206792), (21, 1891536), (24, 1655094), (28, 1418652), (36, 1103396), (42, 945768), (48, 827547), (56, 709326), (63, 630512), (72, 551698), (84, 472884), (112, 354663), (126, 315256), (144, 275849), (157, 253008), (168, 236442), (251, 158256), (252, 157628), (314, 126504), (336, 118221), (471, 84336), (502, 79128), (504, 78814), (628, 63252), (753, 52752), (942, 42168), (1004, 39564), (1008, 39407), (1099, 36144), (1256, 31626), (1413, 28112), (1506, 26376), (1757, 22608), (1884, 21084), (2008, 19782), (2198, 18072), (2259, 17584), (2512, 15813), (2826, 14056), (3012, 13188), (3297, 12048), (3514, 11304), (3768, 10542), (4016, 9891), (4396, 9036), (4518, 8792), (5271, 7536), (5652, 7028), (6024, 6594)]