74920808

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{463}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 142819200

約数和(自身を除く): 67898392

約数列:

[1, 2, 4, 8, 113, 179, 226, 358, 452, 463, 716, 904, 926, 1432, 1852, 3704, 20227, 40454, 52319, 80908, 82877, 104638, 161816, 165754, 209276, 331508, 418552, 663016, 9365101, 18730202, 37460404, 74920808]

約数ペア:

[(1, 74920808), (2, 37460404), (4, 18730202), (8, 9365101), (113, 663016), (179, 418552), (226, 331508), (358, 209276), (452, 165754), (463, 161816), (716, 104638), (904, 82877), (926, 80908), (1432, 52319), (1852, 40454), (3704, 20227)]