40117356

素因数分解:

$2^2\times 3^5\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:445

約数の個数: 72

約数和(自身を含む): 106251600

約数和(自身を除く): 66134244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 149, 162, 243, 277, 298, 324, 447, 486, 554, 596, 831, 894, 972, 1108, 1341, 1662, 1788, 2493, 2682, 3324, 4023, 4986, 5364, 7479, 8046, 9972, 12069, 14958, 16092, 22437, 24138, 29916, 36207, 41273, 44874, 48276, 67311, 72414, 82546, 89748, 123819, 134622, 144828, 165092, 247638, 269244, 371457, 495276, 742914, 1114371, 1485828, 2228742, 3343113, 4457484, 6686226, 10029339, 13372452, 20058678, 40117356]

約数ペア:

[(1, 40117356), (2, 20058678), (3, 13372452), (4, 10029339), (6, 6686226), (9, 4457484), (12, 3343113), (18, 2228742), (27, 1485828), (36, 1114371), (54, 742914), (81, 495276), (108, 371457), (149, 269244), (162, 247638), (243, 165092), (277, 144828), (298, 134622), (324, 123819), (447, 89748), (486, 82546), (554, 72414), (596, 67311), (831, 48276), (894, 44874), (972, 41273), (1108, 36207), (1341, 29916), (1662, 24138), (1788, 22437), (2493, 16092), (2682, 14958), (3324, 12069), (4023, 9972), (4986, 8046), (5364, 7479)]