25313616

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{7643}}^1$

素因数の和:7680

約数の個数: 60

約数和(自身を含む): 73932768

約数和(自身を除く): 48619152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 7643, 15286, 22929, 30572, 45858, 61144, 68787, 91716, 122288, 137574, 175789, 183432, 275148, 351578, 366864, 527367, 550296, 703156, 1054734, 1100592, 1406312, 1582101, 2109468, 2812624, 3164202, 4218936, 6328404, 8437872, 12656808, 25313616]

約数ペア:

[(1, 25313616), (2, 12656808), (3, 8437872), (4, 6328404), (6, 4218936), (8, 3164202), (9, 2812624), (12, 2109468), (16, 1582101), (18, 1406312), (23, 1100592), (24, 1054734), (36, 703156), (46, 550296), (48, 527367), (69, 366864), (72, 351578), (92, 275148), (138, 183432), (144, 175789), (184, 137574), (207, 122288), (276, 91716), (368, 68787), (414, 61144), (552, 45858), (828, 30572), (1104, 22929), (1656, 15286), (3312, 7643)]