19413760074

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2549}}^1\times {\mathrm{66809}}^1$

素因数の和:69382

約数の個数: 32

約数和(自身を含む): 40887720000

約数和(自身を除く): 21473959926

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2549, 5098, 7647, 15294, 48431, 66809, 96862, 133618, 145293, 200427, 290586, 400854, 1269371, 2538742, 3808113, 7616226, 170296141, 340592282, 510888423, 1021776846, 3235626679, 6471253358, 9706880037, 19413760074]

約数ペア:

[(1, 19413760074), (2, 9706880037), (3, 6471253358), (6, 3235626679), (19, 1021776846), (38, 510888423), (57, 340592282), (114, 170296141), (2549, 7616226), (5098, 3808113), (7647, 2538742), (15294, 1269371), (48431, 400854), (66809, 290586), (96862, 200427), (133618, 145293)]