66880968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{36191}}^1$

素因数の和:36218

約数の個数: 64

約数和(自身を含む): 208465920

約数和(自身を除く): 141584952

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 36191, 72382, 108573, 144764, 217146, 253337, 289528, 398101, 434292, 506674, 760011, 796202, 868584, 1013348, 1194303, 1520022, 1592404, 2026696, 2388606, 2786707, 3040044, 3184808, 4777212, 5573414, 6080088, 8360121, 9554424, 11146828, 16720242, 22293656, 33440484, 66880968]

約数ペア:

[(1, 66880968), (2, 33440484), (3, 22293656), (4, 16720242), (6, 11146828), (7, 9554424), (8, 8360121), (11, 6080088), (12, 5573414), (14, 4777212), (21, 3184808), (22, 3040044), (24, 2786707), (28, 2388606), (33, 2026696), (42, 1592404), (44, 1520022), (56, 1194303), (66, 1013348), (77, 868584), (84, 796202), (88, 760011), (132, 506674), (154, 434292), (168, 398101), (231, 289528), (264, 253337), (308, 217146), (462, 144764), (616, 108573), (924, 72382), (1848, 36191)]