90648868

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{10429}}^1$

素因数の和:10527

約数の個数: 24

約数和(自身を含む): 165586680

約数和(自身を除く): 74937812

約数列:

[1, 2, 4, 41, 53, 82, 106, 164, 212, 2173, 4346, 8692, 10429, 20858, 41716, 427589, 552737, 855178, 1105474, 1710356, 2210948, 22662217, 45324434, 90648868]

約数ペア:

[(1, 90648868), (2, 45324434), (4, 22662217), (41, 2210948), (53, 1710356), (82, 1105474), (106, 855178), (164, 552737), (212, 427589), (2173, 41716), (4346, 20858), (8692, 10429)]