90838272

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:364

約数の個数: 144

約数和(自身を含む): 281843072

約数和(自身を除く): 191004800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 256, 277, 336, 366, 384, 427, 448, 488, 554, 672, 732, 768, 831, 854, 896, 976, 1108, 1281, 1344, 1464, 1662, 1708, 1792, 1939, 1952, 2216, 2562, 2688, 2928, 3324, 3416, 3878, 3904, 4432, 5124, 5376, 5817, 5856, 6648, 6832, 7756, 7808, 8864, 10248, 11634, 11712, 13296, 13664, 15512, 15616, 16897, 17728, 20496, 23268, 23424, 26592, 27328, 31024, 33794, 35456, 40992, 46536, 46848, 50691, 53184, 54656, 62048, 67588, 70912, 81984, 93072, 101382, 106368, 109312, 118279, 124096, 135176, 163968, 186144, 202764, 212736, 236558, 248192, 270352, 327936, 354837, 372288, 405528, 473116, 496384, 540704, 709674, 744576, 811056, 946232, 1081408, 1419348, 1489152, 1622112, 1892464, 2162816, 2838696, 3244224, 3784928, 4325632, 5677392, 6488448, 7569856, 11354784, 12976896, 15139712, 22709568, 30279424, 45419136, 90838272]

約数ペア:

[(1, 90838272), (2, 45419136), (3, 30279424), (4, 22709568), (6, 15139712), (7, 12976896), (8, 11354784), (12, 7569856), (14, 6488448), (16, 5677392), (21, 4325632), (24, 3784928), (28, 3244224), (32, 2838696), (42, 2162816), (48, 1892464), (56, 1622112), (61, 1489152), (64, 1419348), (84, 1081408), (96, 946232), (112, 811056), (122, 744576), (128, 709674), (168, 540704), (183, 496384), (192, 473116), (224, 405528), (244, 372288), (256, 354837), (277, 327936), (336, 270352), (366, 248192), (384, 236558), (427, 212736), (448, 202764), (488, 186144), (554, 163968), (672, 135176), (732, 124096), (768, 118279), (831, 109312), (854, 106368), (896, 101382), (976, 93072), (1108, 81984), (1281, 70912), (1344, 67588), (1464, 62048), (1662, 54656), (1708, 53184), (1792, 50691), (1939, 46848), (1952, 46536), (2216, 40992), (2562, 35456), (2688, 33794), (2928, 31024), (3324, 27328), (3416, 26592), (3878, 23424), (3904, 23268), (4432, 20496), (5124, 17728), (5376, 16897), (5817, 15616), (5856, 15512), (6648, 13664), (6832, 13296), (7756, 11712), (7808, 11634), (8864, 10248)]