85511742

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{2011}}^1$

素因数の和:2408

約数の個数: 32

約数和(自身を含む): 180597120

約数和(自身を除く): 95085378

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 373, 746, 1119, 2011, 2238, 4022, 6033, 7087, 12066, 14174, 21261, 38209, 42522, 76418, 114627, 229254, 750103, 1500206, 2250309, 4500618, 14251957, 28503914, 42755871, 85511742]

約数ペア:

[(1, 85511742), (2, 42755871), (3, 28503914), (6, 14251957), (19, 4500618), (38, 2250309), (57, 1500206), (114, 750103), (373, 229254), (746, 114627), (1119, 76418), (2011, 42522), (2238, 38209), (4022, 21261), (6033, 14174), (7087, 12066)]