84156392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{4153}}^1$

素因数の和:4325

約数の個数: 32

約数和(自身を含む): 168237000

約数和(自身を除く): 84080608

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 149, 298, 596, 1192, 2533, 4153, 5066, 8306, 10132, 16612, 20264, 33224, 70601, 141202, 282404, 564808, 618797, 1237594, 2475188, 4950376, 10519549, 21039098, 42078196, 84156392]

約数ペア:

[(1, 84156392), (2, 42078196), (4, 21039098), (8, 10519549), (17, 4950376), (34, 2475188), (68, 1237594), (136, 618797), (149, 564808), (298, 282404), (596, 141202), (1192, 70601), (2533, 33224), (4153, 20264), (5066, 16612), (8306, 10132)]