31738308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7129}}^1$

素因数の和:7196

約数の個数: 48

約数和(自身を含む): 86244480

約数和(自身を除く): 54506172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 7129, 14258, 21387, 28516, 42774, 49903, 85548, 99806, 149709, 199612, 299418, 377837, 598836, 755674, 1133511, 1511348, 2267022, 2644859, 4534044, 5289718, 7934577, 10579436, 15869154, 31738308]

約数ペア:

[(1, 31738308), (2, 15869154), (3, 10579436), (4, 7934577), (6, 5289718), (7, 4534044), (12, 2644859), (14, 2267022), (21, 1511348), (28, 1133511), (42, 755674), (53, 598836), (84, 377837), (106, 299418), (159, 199612), (212, 149709), (318, 99806), (371, 85548), (636, 49903), (742, 42774), (1113, 28516), (1484, 21387), (2226, 14258), (4452, 7129)]