57320172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17497}}^1$

素因数の和:17527

約数の個数: 72

約数和(自身を含む): 178339616

約数和(自身を除く): 121019444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 17497, 34994, 52491, 69988, 104982, 122479, 157473, 209964, 227461, 244958, 314946, 367437, 454922, 489916, 629892, 682383, 734874, 909844, 1102311, 1364766, 1469748, 1592227, 2047149, 2204622, 2729532, 3184454, 4094298, 4409244, 4776681, 6368908, 8188596, 9553362, 14330043, 19106724, 28660086, 57320172]

約数ペア:

[(1, 57320172), (2, 28660086), (3, 19106724), (4, 14330043), (6, 9553362), (7, 8188596), (9, 6368908), (12, 4776681), (13, 4409244), (14, 4094298), (18, 3184454), (21, 2729532), (26, 2204622), (28, 2047149), (36, 1592227), (39, 1469748), (42, 1364766), (52, 1102311), (63, 909844), (78, 734874), (84, 682383), (91, 629892), (117, 489916), (126, 454922), (156, 367437), (182, 314946), (234, 244958), (252, 227461), (273, 209964), (364, 157473), (468, 122479), (546, 104982), (819, 69988), (1092, 52491), (1638, 34994), (3276, 17497)]