66169372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{1747}}^1$

素因数の和:2325

約数の個数: 24

約数和(自身を含む): 122898384

約数和(自身を除く): 56729012

約数列:

[1, 2, 4, 17, 34, 68, 557, 1114, 1747, 2228, 3494, 6988, 9469, 18938, 29699, 37876, 59398, 118796, 973079, 1946158, 3892316, 16542343, 33084686, 66169372]

約数ペア:

[(1, 66169372), (2, 33084686), (4, 16542343), (17, 3892316), (34, 1946158), (68, 973079), (557, 118796), (1114, 59398), (1747, 37876), (2228, 29699), (3494, 18938), (6988, 9469)]