42731188

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 75841920

約数和(自身を除く): 33110732

約数列:

[1, 2, 4, 151, 263, 269, 302, 526, 538, 604, 1052, 1076, 39713, 40619, 70747, 79426, 81238, 141494, 158852, 162476, 282988, 10682797, 21365594, 42731188]

約数ペア:

[(1, 42731188), (2, 21365594), (4, 10682797), (151, 282988), (263, 162476), (269, 158852), (302, 141494), (526, 81238), (538, 79426), (604, 70747), (1052, 40619), (1076, 39713)]