42190544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4523}}^1$

素因数の和:4595

約数の個数: 40

約数和(自身を含む): 90878112

約数和(自身を除く): 48687568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 2332, 4523, 4664, 9046, 9328, 18092, 36184, 49753, 72368, 99506, 199012, 239719, 398024, 479438, 796048, 958876, 1917752, 2636909, 3835504, 5273818, 10547636, 21095272, 42190544]

約数ペア:

[(1, 42190544), (2, 21095272), (4, 10547636), (8, 5273818), (11, 3835504), (16, 2636909), (22, 1917752), (44, 958876), (53, 796048), (88, 479438), (106, 398024), (176, 239719), (212, 199012), (424, 99506), (583, 72368), (848, 49753), (1166, 36184), (2332, 18092), (4523, 9328), (4664, 9046)]