25739532

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:139

約数の個数: 168

約数和(自身を含む): 83977376

約数和(自身を除く): 58237844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 97, 108, 117, 126, 156, 162, 182, 189, 194, 234, 243, 252, 273, 291, 324, 351, 364, 378, 388, 468, 486, 546, 567, 582, 679, 702, 729, 756, 819, 873, 972, 1053, 1092, 1134, 1164, 1261, 1358, 1404, 1458, 1638, 1701, 1746, 2037, 2106, 2268, 2457, 2522, 2619, 2716, 2916, 3159, 3276, 3402, 3492, 3783, 4074, 4212, 4914, 5044, 5103, 5238, 6111, 6318, 6804, 7371, 7566, 7857, 8148, 8827, 9477, 9828, 10206, 10476, 11349, 12222, 12636, 14742, 15132, 15714, 17654, 18333, 18954, 20412, 22113, 22698, 23571, 24444, 26481, 29484, 31428, 34047, 35308, 36666, 37908, 44226, 45396, 47142, 52962, 54999, 66339, 68094, 70713, 73332, 79443, 88452, 94284, 102141, 105924, 109998, 132678, 136188, 141426, 158886, 164997, 204282, 219996, 238329, 265356, 282852, 306423, 317772, 329994, 408564, 476658, 494991, 612846, 659988, 714987, 919269, 953316, 989982, 1225692, 1429974, 1838538, 1979964, 2144961, 2859948, 3677076, 4289922, 6434883, 8579844, 12869766, 25739532]

約数ペア:

[(1, 25739532), (2, 12869766), (3, 8579844), (4, 6434883), (6, 4289922), (7, 3677076), (9, 2859948), (12, 2144961), (13, 1979964), (14, 1838538), (18, 1429974), (21, 1225692), (26, 989982), (27, 953316), (28, 919269), (36, 714987), (39, 659988), (42, 612846), (52, 494991), (54, 476658), (63, 408564), (78, 329994), (81, 317772), (84, 306423), (91, 282852), (97, 265356), (108, 238329), (117, 219996), (126, 204282), (156, 164997), (162, 158886), (182, 141426), (189, 136188), (194, 132678), (234, 109998), (243, 105924), (252, 102141), (273, 94284), (291, 88452), (324, 79443), (351, 73332), (364, 70713), (378, 68094), (388, 66339), (468, 54999), (486, 52962), (546, 47142), (567, 45396), (582, 44226), (679, 37908), (702, 36666), (729, 35308), (756, 34047), (819, 31428), (873, 29484), (972, 26481), (1053, 24444), (1092, 23571), (1134, 22698), (1164, 22113), (1261, 20412), (1358, 18954), (1404, 18333), (1458, 17654), (1638, 15714), (1701, 15132), (1746, 14742), (2037, 12636), (2106, 12222), (2268, 11349), (2457, 10476), (2522, 10206), (2619, 9828), (2716, 9477), (2916, 8827), (3159, 8148), (3276, 7857), (3402, 7566), (3492, 7371), (3783, 6804), (4074, 6318), (4212, 6111), (4914, 5238), (5044, 5103)]