42116608

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{1913}}^1$

素因数の和:1974

約数の個数: 40

約数和(自身を含む): 86152968

約数和(自身を除く): 44036360

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1376, 1913, 2752, 3826, 5504, 7652, 11008, 15304, 22016, 30608, 61216, 82259, 122432, 164518, 244864, 329036, 489728, 658072, 979456, 1316144, 2632288, 5264576, 10529152, 21058304, 42116608]

約数ペア:

[(1, 42116608), (2, 21058304), (4, 10529152), (8, 5264576), (16, 2632288), (32, 1316144), (43, 979456), (64, 658072), (86, 489728), (128, 329036), (172, 244864), (256, 164518), (344, 122432), (512, 82259), (688, 61216), (1376, 30608), (1913, 22016), (2752, 15304), (3826, 11008), (5504, 7652)]