68488574

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{63533}}^1$

素因数の和:63560

約数の個数: 24

約数和(自身を含む): 130371768

約数和(自身を除く): 61883194

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 63533, 127066, 444731, 698863, 889462, 1397726, 3113117, 4892041, 6226234, 9784082, 34244287, 68488574]

約数ペア:

[(1, 68488574), (2, 34244287), (7, 9784082), (11, 6226234), (14, 4892041), (22, 3113117), (49, 1397726), (77, 889462), (98, 698863), (154, 444731), (539, 127066), (1078, 63533)]