84339652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{2203}}^1$

素因数の和:2787

約数の個数: 24

約数和(自身を含む): 156625056

約数和(自身を除く): 72285404

約数列:

[1, 2, 4, 17, 34, 68, 563, 1126, 2203, 2252, 4406, 8812, 9571, 19142, 37451, 38284, 74902, 149804, 1240289, 2480578, 4961156, 21084913, 42169826, 84339652]

約数ペア:

[(1, 84339652), (2, 42169826), (4, 21084913), (17, 4961156), (34, 2480578), (68, 1240289), (563, 149804), (1126, 74902), (2203, 38284), (2252, 37451), (4406, 19142), (8812, 9571)]