123076506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71473}}^1$

素因数の和:71526

約数の個数: 32

約数和(自身を含む): 288183168

約数和(自身を除く): 165106662

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 71473, 142946, 214419, 428838, 500311, 1000622, 1500933, 2930393, 3001866, 5860786, 8791179, 17582358, 20512751, 41025502, 61538253, 123076506]

約数ペア:

[(1, 123076506), (2, 61538253), (3, 41025502), (6, 20512751), (7, 17582358), (14, 8791179), (21, 5860786), (41, 3001866), (42, 2930393), (82, 1500933), (123, 1000622), (246, 500311), (287, 428838), (574, 214419), (861, 142946), (1722, 71473)]