31356276

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53327}}^1$

素因数の和:53348

約数の個数: 36

約数和(自身を含む): 85111488

約数和(自身を除く): 53755212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 53327, 106654, 159981, 213308, 319962, 373289, 639924, 746578, 1119867, 1493156, 2239734, 2613023, 4479468, 5226046, 7839069, 10452092, 15678138, 31356276]

約数ペア:

[(1, 31356276), (2, 15678138), (3, 10452092), (4, 7839069), (6, 5226046), (7, 4479468), (12, 2613023), (14, 2239734), (21, 1493156), (28, 1119867), (42, 746578), (49, 639924), (84, 373289), (98, 319962), (147, 213308), (196, 159981), (294, 106654), (588, 53327)]