38667216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{733}}^1$

素因数の和:908

約数の個数: 80

約数和(自身を含む): 115044224

約数和(自身を除く): 76377008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 157, 168, 314, 336, 471, 628, 733, 942, 1099, 1256, 1466, 1884, 2198, 2199, 2512, 2932, 3297, 3768, 4396, 4398, 5131, 5864, 6594, 7536, 8792, 8796, 10262, 11728, 13188, 15393, 17584, 17592, 20524, 26376, 30786, 35184, 41048, 52752, 61572, 82096, 115081, 123144, 230162, 246288, 345243, 460324, 690486, 805567, 920648, 1380972, 1611134, 1841296, 2416701, 2761944, 3222268, 4833402, 5523888, 6444536, 9666804, 12889072, 19333608, 38667216]

約数ペア:

[(1, 38667216), (2, 19333608), (3, 12889072), (4, 9666804), (6, 6444536), (7, 5523888), (8, 4833402), (12, 3222268), (14, 2761944), (16, 2416701), (21, 1841296), (24, 1611134), (28, 1380972), (42, 920648), (48, 805567), (56, 690486), (84, 460324), (112, 345243), (157, 246288), (168, 230162), (314, 123144), (336, 115081), (471, 82096), (628, 61572), (733, 52752), (942, 41048), (1099, 35184), (1256, 30786), (1466, 26376), (1884, 20524), (2198, 17592), (2199, 17584), (2512, 15393), (2932, 13188), (3297, 11728), (3768, 10262), (4396, 8796), (4398, 8792), (5131, 7536), (5864, 6594)]