66247878

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{1861}}^1$

素因数の和:2232

約数の個数: 32

約数和(自身を含む): 140767200

約数和(自身を除く): 74519322

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 349, 698, 1047, 1861, 2094, 3722, 5583, 5933, 11166, 11866, 17799, 31637, 35598, 63274, 94911, 189822, 649489, 1298978, 1948467, 3896934, 11041313, 22082626, 33123939, 66247878]

約数ペア:

[(1, 66247878), (2, 33123939), (3, 22082626), (6, 11041313), (17, 3896934), (34, 1948467), (51, 1298978), (102, 649489), (349, 189822), (698, 94911), (1047, 63274), (1861, 35598), (2094, 31637), (3722, 17799), (5583, 11866), (5933, 11166)]