90885312

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{22541}}^1$

素因数の和:22566

約数の個数: 84

約数和(自身を含む): 297734736

約数和(自身を除く): 206849424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 22541, 45082, 67623, 90164, 135246, 157787, 180328, 202869, 270492, 315574, 360656, 405738, 473361, 540984, 631148, 721312, 811476, 946722, 1081968, 1262296, 1420083, 1442624, 1622952, 1893444, 2163936, 2524592, 2840166, 3245904, 3786888, 4327872, 5049184, 5680332, 6491808, 7573776, 10098368, 11360664, 12983616, 15147552, 22721328, 30295104, 45442656, 90885312]

約数ペア:

[(1, 90885312), (2, 45442656), (3, 30295104), (4, 22721328), (6, 15147552), (7, 12983616), (8, 11360664), (9, 10098368), (12, 7573776), (14, 6491808), (16, 5680332), (18, 5049184), (21, 4327872), (24, 3786888), (28, 3245904), (32, 2840166), (36, 2524592), (42, 2163936), (48, 1893444), (56, 1622952), (63, 1442624), (64, 1420083), (72, 1262296), (84, 1081968), (96, 946722), (112, 811476), (126, 721312), (144, 631148), (168, 540984), (192, 473361), (224, 405738), (252, 360656), (288, 315574), (336, 270492), (448, 202869), (504, 180328), (576, 157787), (672, 135246), (1008, 90164), (1344, 67623), (2016, 45082), (4032, 22541)]