86333044

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 178375680

約数和(自身を除く): 92042636

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 157, 164, 287, 314, 479, 574, 628, 958, 1099, 1148, 1916, 2198, 3353, 4396, 6437, 6706, 12874, 13412, 19639, 25748, 39278, 45059, 75203, 78556, 90118, 137473, 150406, 180236, 274946, 300812, 526421, 549892, 1052842, 2105684, 3083323, 6166646, 12333292, 21583261, 43166522, 86333044]

約数ペア:

[(1, 86333044), (2, 43166522), (4, 21583261), (7, 12333292), (14, 6166646), (28, 3083323), (41, 2105684), (82, 1052842), (157, 549892), (164, 526421), (287, 300812), (314, 274946), (479, 180236), (574, 150406), (628, 137473), (958, 90118), (1099, 78556), (1148, 75203), (1916, 45059), (2198, 39278), (3353, 25748), (4396, 19639), (6437, 13412), (6706, 12874)]