47205354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{1223}}^1$

素因数の和:2154

約数の個数: 32

約数和(自身を含む): 108103680

約数和(自身を除く): 60898326

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 919, 1223, 1838, 2446, 2757, 3669, 5514, 6433, 7338, 8561, 12866, 17122, 19299, 25683, 38598, 51366, 1123937, 2247874, 3371811, 6743622, 7867559, 15735118, 23602677, 47205354]

約数ペア:

[(1, 47205354), (2, 23602677), (3, 15735118), (6, 7867559), (7, 6743622), (14, 3371811), (21, 2247874), (42, 1123937), (919, 51366), (1223, 38598), (1838, 25683), (2446, 19299), (2757, 17122), (3669, 12866), (5514, 8561), (6433, 7338)]