72416682

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 178214400

約数和(自身を除く): 105797718

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 67, 78, 93, 117, 134, 149, 186, 201, 234, 279, 298, 402, 403, 447, 558, 603, 806, 871, 894, 1206, 1209, 1341, 1742, 1937, 2077, 2418, 2613, 2682, 3627, 3874, 4154, 4619, 5226, 5811, 6231, 7254, 7839, 9238, 9983, 11622, 12462, 13857, 15678, 17433, 18693, 19966, 27001, 27714, 29949, 34866, 37386, 41571, 54002, 59898, 60047, 81003, 83142, 89847, 120094, 129779, 162006, 179694, 180141, 243009, 259558, 309473, 360282, 389337, 486018, 540423, 618946, 778674, 928419, 1080846, 1168011, 1856838, 2336022, 2785257, 4023149, 5570514, 8046298, 12069447, 24138894, 36208341, 72416682]

約数ペア:

[(1, 72416682), (2, 36208341), (3, 24138894), (6, 12069447), (9, 8046298), (13, 5570514), (18, 4023149), (26, 2785257), (31, 2336022), (39, 1856838), (62, 1168011), (67, 1080846), (78, 928419), (93, 778674), (117, 618946), (134, 540423), (149, 486018), (186, 389337), (201, 360282), (234, 309473), (279, 259558), (298, 243009), (402, 180141), (403, 179694), (447, 162006), (558, 129779), (603, 120094), (806, 89847), (871, 83142), (894, 81003), (1206, 60047), (1209, 59898), (1341, 54002), (1742, 41571), (1937, 37386), (2077, 34866), (2418, 29949), (2613, 27714), (2682, 27001), (3627, 19966), (3874, 18693), (4154, 17433), (4619, 15678), (5226, 13857), (5811, 12462), (6231, 11622), (7254, 9983), (7839, 9238)]