69689312

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28283}}^1$

素因数の和:28311

約数の個数: 48

約数和(自身を含む): 171061632

約数和(自身を除く): 101372320

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 28283, 56566, 113132, 197981, 226264, 311113, 395962, 452528, 622226, 791924, 905056, 1244452, 1583848, 2177791, 2488904, 3167696, 4355582, 4977808, 6335392, 8711164, 9955616, 17422328, 34844656, 69689312]

約数ペア:

[(1, 69689312), (2, 34844656), (4, 17422328), (7, 9955616), (8, 8711164), (11, 6335392), (14, 4977808), (16, 4355582), (22, 3167696), (28, 2488904), (32, 2177791), (44, 1583848), (56, 1244452), (77, 905056), (88, 791924), (112, 622226), (154, 452528), (176, 395962), (224, 311113), (308, 226264), (352, 197981), (616, 113132), (1232, 56566), (2464, 28283)]