123375924

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{69941}}^1$

素因数の和:69965

約数の個数: 54

約数和(自身を含む): 362789154

約数和(自身を除く): 239413230

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 69941, 139882, 209823, 279764, 419646, 489587, 629469, 839292, 979174, 1258938, 1468761, 1958348, 2517876, 2937522, 3427109, 4406283, 5875044, 6854218, 8812566, 10281327, 13708436, 17625132, 20562654, 30843981, 41125308, 61687962, 123375924]

約数ペア:

[(1, 123375924), (2, 61687962), (3, 41125308), (4, 30843981), (6, 20562654), (7, 17625132), (9, 13708436), (12, 10281327), (14, 8812566), (18, 6854218), (21, 5875044), (28, 4406283), (36, 3427109), (42, 2937522), (49, 2517876), (63, 1958348), (84, 1468761), (98, 1258938), (126, 979174), (147, 839292), (196, 629469), (252, 489587), (294, 419646), (441, 279764), (588, 209823), (882, 139882), (1764, 69941)]