71432658

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2269}}^1$

素因数の和:2344

約数の個数: 64

約数和(自身を含む): 176515200

約数和(自身を除く): 105082542

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 53, 54, 66, 99, 106, 159, 198, 297, 318, 477, 583, 594, 954, 1166, 1431, 1749, 2269, 2862, 3498, 4538, 5247, 6807, 10494, 13614, 15741, 20421, 24959, 31482, 40842, 49918, 61263, 74877, 120257, 122526, 149754, 224631, 240514, 360771, 449262, 673893, 721542, 1082313, 1322827, 1347786, 2164626, 2645654, 3246939, 3968481, 6493878, 7936962, 11905443, 23810886, 35716329, 71432658]

約数ペア:

[(1, 71432658), (2, 35716329), (3, 23810886), (6, 11905443), (9, 7936962), (11, 6493878), (18, 3968481), (22, 3246939), (27, 2645654), (33, 2164626), (53, 1347786), (54, 1322827), (66, 1082313), (99, 721542), (106, 673893), (159, 449262), (198, 360771), (297, 240514), (318, 224631), (477, 149754), (583, 122526), (594, 120257), (954, 74877), (1166, 61263), (1431, 49918), (1749, 40842), (2269, 31482), (2862, 24959), (3498, 20421), (4538, 15741), (5247, 13614), (6807, 10494)]