42904476

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{51817}}^1$

素因数の和:51850

約数の個数: 36

約数和(自身を含む): 113170512

約数和(自身を除く): 70266036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 51817, 103634, 155451, 207268, 310902, 466353, 621804, 932706, 1191791, 1865412, 2383582, 3575373, 4767164, 7150746, 10726119, 14301492, 21452238, 42904476]

約数ペア:

[(1, 42904476), (2, 21452238), (3, 14301492), (4, 10726119), (6, 7150746), (9, 4767164), (12, 3575373), (18, 2383582), (23, 1865412), (36, 1191791), (46, 932706), (69, 621804), (92, 466353), (138, 310902), (207, 207268), (276, 155451), (414, 103634), (828, 51817)]