90637614

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1279}}^1$

素因数の和:1445

約数の個数: 48

約数和(自身を含む): 204472320

約数和(自身を除く): 113834706

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 127, 186, 254, 279, 381, 558, 762, 1143, 1279, 2286, 2558, 3837, 3937, 7674, 7874, 11511, 11811, 23022, 23622, 35433, 39649, 70866, 79298, 118947, 162433, 237894, 324866, 356841, 487299, 713682, 974598, 1461897, 2923794, 5035423, 10070846, 15106269, 30212538, 45318807, 90637614]

約数ペア:

[(1, 90637614), (2, 45318807), (3, 30212538), (6, 15106269), (9, 10070846), (18, 5035423), (31, 2923794), (62, 1461897), (93, 974598), (127, 713682), (186, 487299), (254, 356841), (279, 324866), (381, 237894), (558, 162433), (762, 118947), (1143, 79298), (1279, 70866), (2286, 39649), (2558, 35433), (3837, 23622), (3937, 23022), (7674, 11811), (7874, 11511)]