9642276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:561

約数の個数: 72

約数和(自身を含む): 28252224

約数和(自身を除く): 18609948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 461, 498, 581, 747, 922, 996, 1162, 1383, 1494, 1743, 1844, 2324, 2766, 2988, 3227, 3486, 4149, 5229, 5532, 6454, 6972, 8298, 9681, 10458, 12908, 16596, 19362, 20916, 29043, 38263, 38724, 58086, 76526, 114789, 116172, 153052, 229578, 267841, 344367, 459156, 535682, 688734, 803523, 1071364, 1377468, 1607046, 2410569, 3214092, 4821138, 9642276]

約数ペア:

[(1, 9642276), (2, 4821138), (3, 3214092), (4, 2410569), (6, 1607046), (7, 1377468), (9, 1071364), (12, 803523), (14, 688734), (18, 535682), (21, 459156), (28, 344367), (36, 267841), (42, 229578), (63, 153052), (83, 116172), (84, 114789), (126, 76526), (166, 58086), (249, 38724), (252, 38263), (332, 29043), (461, 20916), (498, 19362), (581, 16596), (747, 12908), (922, 10458), (996, 9681), (1162, 8298), (1383, 6972), (1494, 6454), (1743, 5532), (1844, 5229), (2324, 4149), (2766, 3486), (2988, 3227)]