79550406

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{339959}}^1$

素因数の和:339980

約数の個数: 24

約数和(自身を含む): 185618160

約数和(自身を除く): 106067754

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 339959, 679918, 1019877, 2039754, 3059631, 4419467, 6119262, 8838934, 13258401, 26516802, 39775203, 79550406]

約数ペア:

[(1, 79550406), (2, 39775203), (3, 26516802), (6, 13258401), (9, 8838934), (13, 6119262), (18, 4419467), (26, 3059631), (39, 2039754), (78, 1019877), (117, 679918), (234, 339959)]