39936768

素因数分解:

$2^8\times 3^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:517

約数の個数: 72

約数和(自身を含む): 107310000

約数和(自身を除く): 67373232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 256, 298, 349, 384, 447, 596, 698, 768, 894, 1047, 1192, 1396, 1788, 2094, 2384, 2792, 3576, 4188, 4768, 5584, 7152, 8376, 9536, 11168, 14304, 16752, 19072, 22336, 28608, 33504, 38144, 44672, 52001, 57216, 67008, 89344, 104002, 114432, 134016, 156003, 208004, 268032, 312006, 416008, 624012, 832016, 1248024, 1664032, 2496048, 3328064, 4992096, 6656128, 9984192, 13312256, 19968384, 39936768]

約数ペア:

[(1, 39936768), (2, 19968384), (3, 13312256), (4, 9984192), (6, 6656128), (8, 4992096), (12, 3328064), (16, 2496048), (24, 1664032), (32, 1248024), (48, 832016), (64, 624012), (96, 416008), (128, 312006), (149, 268032), (192, 208004), (256, 156003), (298, 134016), (349, 114432), (384, 104002), (447, 89344), (596, 67008), (698, 57216), (768, 52001), (894, 44672), (1047, 38144), (1192, 33504), (1396, 28608), (1788, 22336), (2094, 19072), (2384, 16752), (2792, 14304), (3576, 11168), (4188, 9536), (4768, 8376), (5584, 7152)]