42608742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{28069}}^1$

素因数の和:28108

約数の個数: 32

約数和(自身を含む): 97009920

約数和(自身を除く): 54401178

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 28069, 56138, 84207, 168414, 308759, 617518, 645587, 926277, 1291174, 1852554, 1936761, 3873522, 7101457, 14202914, 21304371, 42608742]

約数ペア:

[(1, 42608742), (2, 21304371), (3, 14202914), (6, 7101457), (11, 3873522), (22, 1936761), (23, 1852554), (33, 1291174), (46, 926277), (66, 645587), (69, 617518), (138, 308759), (253, 168414), (506, 84207), (759, 56138), (1518, 28069)]