69629256

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{4909}}^1$

素因数の和:5118

約数の個数: 48

約数和(自身を含む): 189575100

約数和(自身を除く): 119945844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 4909, 7092, 9818, 14184, 14727, 19636, 29454, 39272, 44181, 58908, 88362, 117816, 176724, 353448, 967073, 1934146, 2901219, 3868292, 5802438, 7736584, 8703657, 11604876, 17407314, 23209752, 34814628, 69629256]

約数ペア:

[(1, 69629256), (2, 34814628), (3, 23209752), (4, 17407314), (6, 11604876), (8, 8703657), (9, 7736584), (12, 5802438), (18, 3868292), (24, 2901219), (36, 1934146), (72, 967073), (197, 353448), (394, 176724), (591, 117816), (788, 88362), (1182, 58908), (1576, 44181), (1773, 39272), (2364, 29454), (3546, 19636), (4728, 14727), (4909, 14184), (7092, 9818)]