31105941556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{967}}^1\times {\mathrm{1129}}^1$

素因数の和:2536

約数の個数: 48

約数和(自身を含む): 57886012800

約数和(自身を除く): 26780071244

約数列:

[1, 2, 4, 17, 34, 68, 419, 838, 967, 1129, 1676, 1934, 2258, 3868, 4516, 7123, 14246, 16439, 19193, 28492, 32878, 38386, 65756, 76772, 405173, 473051, 810346, 946102, 1091743, 1620692, 1892204, 2183486, 4366972, 6887941, 8041867, 13775882, 16083734, 18559631, 27551764, 32167468, 37119262, 74238524, 457440317, 914880634, 1829761268, 7776485389, 15552970778, 31105941556]

約数ペア:

[(1, 31105941556), (2, 15552970778), (4, 7776485389), (17, 1829761268), (34, 914880634), (68, 457440317), (419, 74238524), (838, 37119262), (967, 32167468), (1129, 27551764), (1676, 18559631), (1934, 16083734), (2258, 13775882), (3868, 8041867), (4516, 6887941), (7123, 4366972), (14246, 2183486), (16439, 1892204), (19193, 1620692), (28492, 1091743), (32878, 946102), (38386, 810346), (65756, 473051), (76772, 405173)]