42581696

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{15473}}^1$

素因数の和:15528

約数の個数: 28

約数和(自身を含む): 86468712

約数和(自身を除く): 43887016

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 15473, 30946, 61892, 123784, 247568, 495136, 665339, 990272, 1330678, 2661356, 5322712, 10645424, 21290848, 42581696]

約数ペア:

[(1, 42581696), (2, 21290848), (4, 10645424), (8, 5322712), (16, 2661356), (32, 1330678), (43, 990272), (64, 665339), (86, 495136), (172, 247568), (344, 123784), (688, 61892), (1376, 30946), (2752, 15473)]