127447908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{1973}}^1$

素因数の和:2756

約数の個数: 48

約数和(自身を含む): 340475520

約数和(自身を除く): 213027612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 769, 1538, 1973, 2307, 3076, 3946, 4614, 5383, 5919, 7892, 9228, 10766, 11838, 13811, 16149, 21532, 23676, 27622, 32298, 41433, 55244, 64596, 82866, 165732, 1517237, 3034474, 4551711, 6068948, 9103422, 10620659, 18206844, 21241318, 31861977, 42482636, 63723954, 127447908]

約数ペア:

[(1, 127447908), (2, 63723954), (3, 42482636), (4, 31861977), (6, 21241318), (7, 18206844), (12, 10620659), (14, 9103422), (21, 6068948), (28, 4551711), (42, 3034474), (84, 1517237), (769, 165732), (1538, 82866), (1973, 64596), (2307, 55244), (3076, 41433), (3946, 32298), (4614, 27622), (5383, 23676), (5919, 21532), (7892, 16149), (9228, 13811), (10766, 11838)]