68838796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{967}}^1$

素因数の和:1058

約数の個数: 36

約数和(自身を含む): 133473648

約数和(自身を除く): 64634852

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 967, 1369, 1924, 1934, 2738, 3868, 5476, 12571, 17797, 25142, 35594, 35779, 50284, 71188, 71558, 143116, 465127, 930254, 1323823, 1860508, 2647646, 5295292, 17209699, 34419398, 68838796]

約数ペア:

[(1, 68838796), (2, 34419398), (4, 17209699), (13, 5295292), (26, 2647646), (37, 1860508), (52, 1323823), (74, 930254), (148, 465127), (481, 143116), (962, 71558), (967, 71188), (1369, 50284), (1924, 35779), (1934, 35594), (2738, 25142), (3868, 17797), (5476, 12571)]