87135482

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10567}}^1$

素因数の和:10626

約数の個数: 32

約数和(自身を含む): 162324480

約数和(自身を除く): 75188998

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 8246, 10567, 21134, 73969, 147938, 200773, 327577, 401546, 655154, 1405411, 2293039, 2810822, 4586078, 6223963, 12447926, 43567741, 87135482]

約数ペア:

[(1, 87135482), (2, 43567741), (7, 12447926), (14, 6223963), (19, 4586078), (31, 2810822), (38, 2293039), (62, 1405411), (133, 655154), (217, 401546), (266, 327577), (434, 200773), (589, 147938), (1178, 73969), (4123, 21134), (8246, 10567)]