67706908

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{1319}}^1$

素因数の和:1677

約数の個数: 24

約数和(自身を含む): 121857120

約数和(自身を除く): 54150212

約数列:

[1, 2, 4, 41, 82, 164, 313, 626, 1252, 1319, 2638, 5276, 12833, 25666, 51332, 54079, 108158, 216316, 412847, 825694, 1651388, 16926727, 33853454, 67706908]

約数ペア:

[(1, 67706908), (2, 33853454), (4, 16926727), (41, 1651388), (82, 825694), (164, 412847), (313, 216316), (626, 108158), (1252, 54079), (1319, 51332), (2638, 25666), (5276, 12833)]