67688742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{21821}}^1$

素因数の和:21884

約数の個数: 32

約数和(自身を含む): 150833664

約数和(自身を除く): 83144922

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 21821, 43642, 65463, 130926, 240031, 480062, 720093, 1025587, 1440186, 2051174, 3076761, 6153522, 11281457, 22562914, 33844371, 67688742]

約数ペア:

[(1, 67688742), (2, 33844371), (3, 22562914), (6, 11281457), (11, 6153522), (22, 3076761), (33, 2051174), (47, 1440186), (66, 1025587), (94, 720093), (141, 480062), (282, 240031), (517, 130926), (1034, 65463), (1551, 43642), (3102, 21821)]