72556424

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{37633}}^1$

素因数の和:37880

約数の個数: 16

約数和(自身を含む): 136611420

約数和(自身を除く): 64054996

約数列:

[1, 2, 4, 8, 241, 482, 964, 1928, 37633, 75266, 150532, 301064, 9069553, 18139106, 36278212, 72556424]

約数ペア:

[(1, 72556424), (2, 36278212), (4, 18139106), (8, 9069553), (241, 301064), (482, 150532), (964, 75266), (1928, 37633)]