56159208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{111427}}^1$

素因数の和:111446

約数の個数: 48

約数和(自身を含む): 173827680

約数和(自身を除く): 117668472

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, 111427, 222854, 334281, 445708, 668562, 779989, 891416, 1002843, 1337124, 1559978, 2005686, 2339967, 2674248, 3119956, 4011372, 4679934, 6239912, 7019901, 8022744, 9359868, 14039802, 18719736, 28079604, 56159208]

約数ペア:

[(1, 56159208), (2, 28079604), (3, 18719736), (4, 14039802), (6, 9359868), (7, 8022744), (8, 7019901), (9, 6239912), (12, 4679934), (14, 4011372), (18, 3119956), (21, 2674248), (24, 2339967), (28, 2005686), (36, 1559978), (42, 1337124), (56, 1002843), (63, 891416), (72, 779989), (84, 668562), (126, 445708), (168, 334281), (252, 222854), (504, 111427)]