85855452

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4231}}^1$

素因数の和:4346

約数の個数: 48

約数和(自身を含む): 213292800

約数和(自身を除く): 127437348

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 114, 178, 228, 267, 356, 534, 1068, 1691, 3382, 4231, 5073, 6764, 8462, 10146, 12693, 16924, 20292, 25386, 50772, 80389, 160778, 241167, 321556, 376559, 482334, 753118, 964668, 1129677, 1506236, 2259354, 4518708, 7154621, 14309242, 21463863, 28618484, 42927726, 85855452]

約数ペア:

[(1, 85855452), (2, 42927726), (3, 28618484), (4, 21463863), (6, 14309242), (12, 7154621), (19, 4518708), (38, 2259354), (57, 1506236), (76, 1129677), (89, 964668), (114, 753118), (178, 482334), (228, 376559), (267, 321556), (356, 241167), (534, 160778), (1068, 80389), (1691, 50772), (3382, 25386), (4231, 20292), (5073, 16924), (6764, 12693), (8462, 10146)]