66975222

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{272257}}^1$

素因数の和:272303

約数の個数: 16

約数和(自身を含む): 137218032

約数和(自身を除く): 70242810

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 272257, 544514, 816771, 1633542, 11162537, 22325074, 33487611, 66975222]

約数ペア:

[(1, 66975222), (2, 33487611), (3, 22325074), (6, 11162537), (41, 1633542), (82, 816771), (123, 544514), (246, 272257)]