68469064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{2089}}^1$

素因数の和:2353

約数の個数: 32

約数和(自身を含む): 136560600

約数和(自身を除く): 68091536

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 241, 482, 964, 1928, 2089, 4097, 4178, 8194, 8356, 16388, 16712, 32776, 35513, 71026, 142052, 284104, 503449, 1006898, 2013796, 4027592, 8558633, 17117266, 34234532, 68469064]

約数ペア:

[(1, 68469064), (2, 34234532), (4, 17117266), (8, 8558633), (17, 4027592), (34, 2013796), (68, 1006898), (136, 503449), (241, 284104), (482, 142052), (964, 71026), (1928, 35513), (2089, 32776), (4097, 16712), (4178, 16388), (8194, 8356)]