133628328

素因数分解:

$2^3\times 3^2\times {\mathrm{1855949}}^1$

素因数の和:1855961

約数の個数: 24

約数和(自身を含む): 361910250

約数和(自身を除く): 228281922

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1855949, 3711898, 5567847, 7423796, 11135694, 14847592, 16703541, 22271388, 33407082, 44542776, 66814164, 133628328]

約数ペア:

[(1, 133628328), (2, 66814164), (3, 44542776), (4, 33407082), (6, 22271388), (8, 16703541), (9, 14847592), (12, 11135694), (18, 7423796), (24, 5567847), (36, 3711898), (72, 1855949)]