42204702978

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{101943727}}^1$

素因数の和:101943758

約数の個数: 24

約数和(自身を含む): 95419329408

約数和(自身を除く): 53214626430

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 101943727, 203887454, 305831181, 611662362, 917493543, 1834987086, 2344705721, 4689411442, 7034117163, 14068234326, 21102351489, 42204702978]

約数ペア:

[(1, 42204702978), (2, 21102351489), (3, 14068234326), (6, 7034117163), (9, 4689411442), (18, 2344705721), (23, 1834987086), (46, 917493543), (69, 611662362), (138, 305831181), (207, 203887454), (414, 101943727)]