42509324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{74317}}^1$

素因数の和:74345

約数の個数: 24

約数和(自身を含む): 87397968

約数和(自身を除く): 44888644

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 74317, 148634, 297268, 817487, 966121, 1634974, 1932242, 3269948, 3864484, 10627331, 21254662, 42509324]

約数ペア:

[(1, 42509324), (2, 21254662), (4, 10627331), (11, 3864484), (13, 3269948), (22, 1932242), (26, 1634974), (44, 966121), (52, 817487), (143, 297268), (286, 148634), (572, 74317)]