63842156

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{34031}}^1$

素因数の和:34109

約数の個数: 24

約数和(自身を含む): 129593856

約数和(自身を除く): 65751700

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 34031, 68062, 136124, 238217, 476434, 952868, 2280077, 4560154, 9120308, 15960539, 31921078, 63842156]

約数ペア:

[(1, 63842156), (2, 31921078), (4, 15960539), (7, 9120308), (14, 4560154), (28, 2280077), (67, 952868), (134, 476434), (268, 238217), (469, 136124), (938, 68062), (1876, 34031)]