85920964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{36469}}^1$

素因数の和:36523

約数の個数: 24

約数和(自身を含む): 163385600

約数和(自身を除く): 77464636

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 36469, 72938, 145876, 692911, 1130539, 1385822, 2261078, 2771644, 4522156, 21480241, 42960482, 85920964]

約数ペア:

[(1, 85920964), (2, 42960482), (4, 21480241), (19, 4522156), (31, 2771644), (38, 2261078), (62, 1385822), (76, 1130539), (124, 692911), (589, 145876), (1178, 72938), (2356, 36469)]