72589824

素因数分解:

$2^9\times 3^3\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:175

約数の個数: 160

約数和(自身を含む): 220968000

約数和(自身を除く): 148378176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 89, 96, 108, 118, 128, 144, 177, 178, 192, 216, 236, 256, 267, 288, 354, 356, 384, 432, 472, 512, 531, 534, 576, 708, 712, 768, 801, 864, 944, 1062, 1068, 1152, 1416, 1424, 1536, 1593, 1602, 1728, 1888, 2124, 2136, 2304, 2403, 2832, 2848, 3186, 3204, 3456, 3776, 4248, 4272, 4608, 4806, 5251, 5664, 5696, 6372, 6408, 6912, 7552, 8496, 8544, 9612, 10502, 11328, 11392, 12744, 12816, 13824, 15104, 15753, 16992, 17088, 19224, 21004, 22656, 22784, 25488, 25632, 30208, 31506, 33984, 34176, 38448, 42008, 45312, 45568, 47259, 50976, 51264, 63012, 67968, 68352, 76896, 84016, 90624, 94518, 101952, 102528, 126024, 135936, 136704, 141777, 153792, 168032, 189036, 203904, 205056, 252048, 271872, 283554, 307584, 336064, 378072, 407808, 410112, 504096, 567108, 615168, 672128, 756144, 815616, 1008192, 1134216, 1230336, 1344256, 1512288, 2016384, 2268432, 2688512, 3024576, 4032768, 4536864, 6049152, 8065536, 9073728, 12098304, 18147456, 24196608, 36294912, 72589824]

約数ペア:

[(1, 72589824), (2, 36294912), (3, 24196608), (4, 18147456), (6, 12098304), (8, 9073728), (9, 8065536), (12, 6049152), (16, 4536864), (18, 4032768), (24, 3024576), (27, 2688512), (32, 2268432), (36, 2016384), (48, 1512288), (54, 1344256), (59, 1230336), (64, 1134216), (72, 1008192), (89, 815616), (96, 756144), (108, 672128), (118, 615168), (128, 567108), (144, 504096), (177, 410112), (178, 407808), (192, 378072), (216, 336064), (236, 307584), (256, 283554), (267, 271872), (288, 252048), (354, 205056), (356, 203904), (384, 189036), (432, 168032), (472, 153792), (512, 141777), (531, 136704), (534, 135936), (576, 126024), (708, 102528), (712, 101952), (768, 94518), (801, 90624), (864, 84016), (944, 76896), (1062, 68352), (1068, 67968), (1152, 63012), (1416, 51264), (1424, 50976), (1536, 47259), (1593, 45568), (1602, 45312), (1728, 42008), (1888, 38448), (2124, 34176), (2136, 33984), (2304, 31506), (2403, 30208), (2832, 25632), (2848, 25488), (3186, 22784), (3204, 22656), (3456, 21004), (3776, 19224), (4248, 17088), (4272, 16992), (4608, 15753), (4806, 15104), (5251, 13824), (5664, 12816), (5696, 12744), (6372, 11392), (6408, 11328), (6912, 10502), (7552, 9612), (8496, 8544)]