40432128

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2393}}^1$

素因数の和:2425

約数の個数: 80

約数和(自身を含む): 117554976

約数和(自身を除く): 77122848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2393, 2816, 4224, 4786, 5632, 7179, 8448, 9572, 14358, 16896, 19144, 26323, 28716, 38288, 52646, 57432, 76576, 78969, 105292, 114864, 153152, 157938, 210584, 229728, 306304, 315876, 421168, 459456, 612608, 631752, 842336, 918912, 1225216, 1263504, 1684672, 1837824, 2527008, 3369344, 3675648, 5054016, 6738688, 10108032, 13477376, 20216064, 40432128]

約数ペア:

[(1, 40432128), (2, 20216064), (3, 13477376), (4, 10108032), (6, 6738688), (8, 5054016), (11, 3675648), (12, 3369344), (16, 2527008), (22, 1837824), (24, 1684672), (32, 1263504), (33, 1225216), (44, 918912), (48, 842336), (64, 631752), (66, 612608), (88, 459456), (96, 421168), (128, 315876), (132, 306304), (176, 229728), (192, 210584), (256, 157938), (264, 153152), (352, 114864), (384, 105292), (512, 78969), (528, 76576), (704, 57432), (768, 52646), (1056, 38288), (1408, 28716), (1536, 26323), (2112, 19144), (2393, 16896), (2816, 14358), (4224, 9572), (4786, 8448), (5632, 7179)]