20113017624

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{39906781}}^1$

素因数の和:39906800

約数の個数: 48

約数和(自身を含む): 62254579920

約数和(自身を除く): 42141562296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 39906781, 79813562, 119720343, 159627124, 239440686, 279347467, 319254248, 359161029, 478881372, 558694934, 718322058, 838042401, 957762744, 1117389868, 1436644116, 1676084802, 2234779736, 2514127203, 2873288232, 3352169604, 5028254406, 6704339208, 10056508812, 20113017624]

約数ペア:

[(1, 20113017624), (2, 10056508812), (3, 6704339208), (4, 5028254406), (6, 3352169604), (7, 2873288232), (8, 2514127203), (9, 2234779736), (12, 1676084802), (14, 1436644116), (18, 1117389868), (21, 957762744), (24, 838042401), (28, 718322058), (36, 558694934), (42, 478881372), (56, 359161029), (63, 319254248), (72, 279347467), (84, 239440686), (126, 159627124), (168, 119720343), (252, 79813562), (504, 39906781)]