42188636

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{28429}}^1$

素因数の和:28493

約数の個数: 24

約数和(自身を含む): 85972320

約数和(自身を除く): 43783684

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 28429, 56858, 113716, 199003, 398006, 796012, 1506737, 3013474, 6026948, 10547159, 21094318, 42188636]

約数ペア:

[(1, 42188636), (2, 21094318), (4, 10547159), (7, 6026948), (14, 3013474), (28, 1506737), (53, 796012), (106, 398006), (212, 199003), (371, 113716), (742, 56858), (1484, 28429)]