26427762

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 61067520

約数和(自身を除く): 34639758

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 71, 113, 122, 142, 183, 213, 226, 339, 366, 426, 549, 639, 678, 1017, 1098, 1278, 1647, 1917, 2034, 3051, 3294, 3834, 4331, 6102, 6893, 8023, 8662, 12993, 13786, 16046, 20679, 24069, 25986, 38979, 41358, 48138, 62037, 72207, 77958, 116937, 124074, 144414, 186111, 216621, 233874, 372222, 433242, 489403, 978806, 1468209, 2936418, 4404627, 8809254, 13213881, 26427762]

約数ペア:

[(1, 26427762), (2, 13213881), (3, 8809254), (6, 4404627), (9, 2936418), (18, 1468209), (27, 978806), (54, 489403), (61, 433242), (71, 372222), (113, 233874), (122, 216621), (142, 186111), (183, 144414), (213, 124074), (226, 116937), (339, 77958), (366, 72207), (426, 62037), (549, 48138), (639, 41358), (678, 38979), (1017, 25986), (1098, 24069), (1278, 20679), (1647, 16046), (1917, 13786), (2034, 12993), (3051, 8662), (3294, 8023), (3834, 6893), (4331, 6102)]