27209792

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:399

約数の個数: 56

約数和(自身を含む): 58018680

約数和(自身を除く): 30808888

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 89, 136, 178, 272, 281, 356, 544, 562, 712, 1088, 1124, 1424, 1513, 2248, 2848, 3026, 4496, 4777, 5696, 6052, 8992, 9554, 12104, 17984, 19108, 24208, 25009, 38216, 48416, 50018, 76432, 96832, 100036, 152864, 200072, 305728, 400144, 425153, 800288, 850306, 1600576, 1700612, 3401224, 6802448, 13604896, 27209792]

約数ペア:

[(1, 27209792), (2, 13604896), (4, 6802448), (8, 3401224), (16, 1700612), (17, 1600576), (32, 850306), (34, 800288), (64, 425153), (68, 400144), (89, 305728), (136, 200072), (178, 152864), (272, 100036), (281, 96832), (356, 76432), (544, 50018), (562, 48416), (712, 38216), (1088, 25009), (1124, 24208), (1424, 19108), (1513, 17984), (2248, 12104), (2848, 9554), (3026, 8992), (4496, 6052), (4777, 5696)]