85653764

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{10163}}^1$

素因数の和:10224

約数の個数: 36

約数和(自身を含む): 178439184

約数和(自身を除く): 92785420

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 4214, 8428, 10163, 20326, 40652, 71141, 142282, 284564, 437009, 497987, 874018, 995974, 1748036, 1991948, 3059063, 6118126, 12236252, 21413441, 42826882, 85653764]

約数ペア:

[(1, 85653764), (2, 42826882), (4, 21413441), (7, 12236252), (14, 6118126), (28, 3059063), (43, 1991948), (49, 1748036), (86, 995974), (98, 874018), (172, 497987), (196, 437009), (301, 284564), (602, 142282), (1204, 71141), (2107, 40652), (4214, 20326), (8428, 10163)]