85106848

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:925

約数の個数: 48

約数和(自身を含む): 173746944

約数和(自身を除く): 88640096

約数列:

[1, 2, 4, 8, 16, 32, 47, 71, 94, 142, 188, 284, 376, 568, 752, 797, 1136, 1504, 1594, 2272, 3188, 3337, 6376, 6674, 12752, 13348, 25504, 26696, 37459, 53392, 56587, 74918, 106784, 113174, 149836, 226348, 299672, 452696, 599344, 905392, 1198688, 1810784, 2659589, 5319178, 10638356, 21276712, 42553424, 85106848]

約数ペア:

[(1, 85106848), (2, 42553424), (4, 21276712), (8, 10638356), (16, 5319178), (32, 2659589), (47, 1810784), (71, 1198688), (94, 905392), (142, 599344), (188, 452696), (284, 299672), (376, 226348), (568, 149836), (752, 113174), (797, 106784), (1136, 74918), (1504, 56587), (1594, 53392), (2272, 37459), (3188, 26696), (3337, 25504), (6376, 13348), (6674, 12752)]