85042316

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 160683264

約数和(自身を除く): 75640948

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 107, 163, 212, 214, 326, 428, 652, 1219, 2438, 2461, 3749, 4876, 4922, 5671, 7498, 8639, 9844, 11342, 14996, 17278, 17441, 22684, 34556, 34882, 69764, 130433, 198697, 260866, 397394, 401143, 521732, 794788, 802286, 924373, 1604572, 1848746, 3697492, 21260579, 42521158, 85042316]

約数ペア:

[(1, 85042316), (2, 42521158), (4, 21260579), (23, 3697492), (46, 1848746), (53, 1604572), (92, 924373), (106, 802286), (107, 794788), (163, 521732), (212, 401143), (214, 397394), (326, 260866), (428, 198697), (652, 130433), (1219, 69764), (2438, 34882), (2461, 34556), (3749, 22684), (4876, 17441), (4922, 17278), (5671, 14996), (7498, 11342), (8639, 9844)]