47574954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{769}}^1$

素因数の和:1275

約数の個数: 48

約数和(自身を含む): 118198080

約数和(自身を除く): 70623126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 491, 769, 982, 1473, 1538, 2307, 2946, 3437, 4419, 4614, 5383, 6874, 6921, 8838, 10311, 10766, 13842, 16149, 20622, 30933, 32298, 48447, 61866, 96894, 377579, 755158, 1132737, 2265474, 2643053, 3398211, 5286106, 6796422, 7929159, 15858318, 23787477, 47574954]

約数ペア:

[(1, 47574954), (2, 23787477), (3, 15858318), (6, 7929159), (7, 6796422), (9, 5286106), (14, 3398211), (18, 2643053), (21, 2265474), (42, 1132737), (63, 755158), (126, 377579), (491, 96894), (769, 61866), (982, 48447), (1473, 32298), (1538, 30933), (2307, 20622), (2946, 16149), (3437, 13842), (4419, 10766), (4614, 10311), (5383, 8838), (6874, 6921)]