31719732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5861}}^1$

素因数の和:5920

約数の個数: 48

約数和(自身を含む): 82724544

約数和(自身を除く): 51004812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 164, 246, 451, 492, 902, 1353, 1804, 2706, 5412, 5861, 11722, 17583, 23444, 35166, 64471, 70332, 128942, 193413, 240301, 257884, 386826, 480602, 720903, 773652, 961204, 1441806, 2643311, 2883612, 5286622, 7929933, 10573244, 15859866, 31719732]

約数ペア:

[(1, 31719732), (2, 15859866), (3, 10573244), (4, 7929933), (6, 5286622), (11, 2883612), (12, 2643311), (22, 1441806), (33, 961204), (41, 773652), (44, 720903), (66, 480602), (82, 386826), (123, 257884), (132, 240301), (164, 193413), (246, 128942), (451, 70332), (492, 64471), (902, 35166), (1353, 23444), (1804, 17583), (2706, 11722), (5412, 5861)]