872483526

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{2693}}^1$

素因数の和:3181

約数の個数: 48

約数和(自身を含む): 1941619680

約数和(自身を除く): 1069136154

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 439, 738, 878, 1317, 2634, 2693, 3951, 5386, 7902, 8079, 16158, 17999, 24237, 35998, 48474, 53997, 107994, 110413, 161991, 220826, 323982, 331239, 662478, 993717, 1182227, 1987434, 2364454, 3546681, 7093362, 10640043, 21280086, 48471307, 96942614, 145413921, 290827842, 436241763, 872483526]

約数ペア:

[(1, 872483526), (2, 436241763), (3, 290827842), (6, 145413921), (9, 96942614), (18, 48471307), (41, 21280086), (82, 10640043), (123, 7093362), (246, 3546681), (369, 2364454), (439, 1987434), (738, 1182227), (878, 993717), (1317, 662478), (2634, 331239), (2693, 323982), (3951, 220826), (5386, 161991), (7902, 110413), (8079, 107994), (16158, 53997), (17999, 48474), (24237, 35998)]