8912736

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{4421}}^1$

素因数の和:4444

約数の個数: 72

約数和(自身を含む): 28972944

約数和(自身を除く): 20060208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 4421, 8842, 13263, 17684, 26526, 30947, 35368, 39789, 53052, 61894, 70736, 79578, 92841, 106104, 123788, 141472, 159156, 185682, 212208, 247576, 278523, 318312, 371364, 424416, 495152, 557046, 636624, 742728, 990304, 1114092, 1273248, 1485456, 2228184, 2970912, 4456368, 8912736]

約数ペア:

[(1, 8912736), (2, 4456368), (3, 2970912), (4, 2228184), (6, 1485456), (7, 1273248), (8, 1114092), (9, 990304), (12, 742728), (14, 636624), (16, 557046), (18, 495152), (21, 424416), (24, 371364), (28, 318312), (32, 278523), (36, 247576), (42, 212208), (48, 185682), (56, 159156), (63, 141472), (72, 123788), (84, 106104), (96, 92841), (112, 79578), (126, 70736), (144, 61894), (168, 53052), (224, 39789), (252, 35368), (288, 30947), (336, 26526), (504, 17684), (672, 13263), (1008, 8842), (2016, 4421)]