63129892

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{5381}}^1$

素因数の和:5811

約数の個数: 24

約数和(自身を含む): 126584640

約数和(自身を除く): 63454748

約数列:

[1, 2, 4, 7, 14, 28, 419, 838, 1676, 2933, 5381, 5866, 10762, 11732, 21524, 37667, 75334, 150668, 2254639, 4509278, 9018556, 15782473, 31564946, 63129892]

約数ペア:

[(1, 63129892), (2, 31564946), (4, 15782473), (7, 9018556), (14, 4509278), (28, 2254639), (419, 150668), (838, 75334), (1676, 37667), (2933, 21524), (5381, 11732), (5866, 10762)]