41991856

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{2731}}^1$

素因数の和:2801

約数の個数: 30

約数和(自身を含む): 84099156

約数和(自身を除く): 42107300

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 2731, 3844, 5462, 7688, 10924, 15376, 21848, 43696, 84661, 169322, 338644, 677288, 1354576, 2624491, 5248982, 10497964, 20995928, 41991856]

約数ペア:

[(1, 41991856), (2, 20995928), (4, 10497964), (8, 5248982), (16, 2624491), (31, 1354576), (62, 677288), (124, 338644), (248, 169322), (496, 84661), (961, 43696), (1922, 21848), (2731, 15376), (3844, 10924), (5462, 7688)]