68394336

素因数分解:

$2^5\times 3^1\times {\mathrm{491}}^1\times {\mathrm{1451}}^1$

素因数の和:1955

約数の個数: 48

約数和(自身を含む): 180024768

約数和(自身を除く): 111630432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 491, 982, 1451, 1473, 1964, 2902, 2946, 3928, 4353, 5804, 5892, 7856, 8706, 11608, 11784, 15712, 17412, 23216, 23568, 34824, 46432, 47136, 69648, 139296, 712441, 1424882, 2137323, 2849764, 4274646, 5699528, 8549292, 11399056, 17098584, 22798112, 34197168, 68394336]

約数ペア:

[(1, 68394336), (2, 34197168), (3, 22798112), (4, 17098584), (6, 11399056), (8, 8549292), (12, 5699528), (16, 4274646), (24, 2849764), (32, 2137323), (48, 1424882), (96, 712441), (491, 139296), (982, 69648), (1451, 47136), (1473, 46432), (1964, 34824), (2902, 23568), (2946, 23216), (3928, 17412), (4353, 15712), (5804, 11784), (5892, 11608), (7856, 8706)]