86506744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{10781}}^1$

素因数の和:10863

約数の個数: 32

約数和(自身を含む): 174668400

約数和(自身を除く): 88161656

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 472, 1003, 2006, 4012, 8024, 10781, 21562, 43124, 86248, 183277, 366554, 636079, 733108, 1272158, 1466216, 2544316, 5088632, 10813343, 21626686, 43253372, 86506744]

約数ペア:

[(1, 86506744), (2, 43253372), (4, 21626686), (8, 10813343), (17, 5088632), (34, 2544316), (59, 1466216), (68, 1272158), (118, 733108), (136, 636079), (236, 366554), (472, 183277), (1003, 86248), (2006, 43124), (4012, 21562), (8024, 10781)]