47493942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1747}}^1$

素因数の和:1972

約数の個数: 32

約数和(自身を含む): 99677952

約数和(自身を除く): 52184010

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 197, 394, 591, 1182, 1747, 3494, 4531, 5241, 9062, 10482, 13593, 27186, 40181, 80362, 120543, 241086, 344159, 688318, 1032477, 2064954, 7915657, 15831314, 23746971, 47493942]

約数ペア:

[(1, 47493942), (2, 23746971), (3, 15831314), (6, 7915657), (23, 2064954), (46, 1032477), (69, 688318), (138, 344159), (197, 241086), (394, 120543), (591, 80362), (1182, 40181), (1747, 27186), (3494, 13593), (4531, 10482), (5241, 9062)]