74672754

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{20369}}^1$

素因数の和:20434

約数の個数: 32

約数和(自身を含む): 164263680

約数和(自身を除く): 89590926

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 20369, 40738, 61107, 122214, 264797, 529594, 794391, 957343, 1588782, 1914686, 2872029, 5744058, 12445459, 24890918, 37336377, 74672754]

約数ペア:

[(1, 74672754), (2, 37336377), (3, 24890918), (6, 12445459), (13, 5744058), (26, 2872029), (39, 1914686), (47, 1588782), (78, 957343), (94, 794391), (141, 529594), (282, 264797), (611, 122214), (1222, 61107), (1833, 40738), (3666, 20369)]