67289516

素因数分解:

$2^2\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{1811}}^1$

素因数の和:3149

約数の個数: 24

約数和(自身を含む): 134754816

約数和(自身を除く): 67465300

約数列:

[1, 2, 4, 7, 14, 28, 1327, 1811, 2654, 3622, 5308, 7244, 9289, 12677, 18578, 25354, 37156, 50708, 2403197, 4806394, 9612788, 16822379, 33644758, 67289516]

約数ペア:

[(1, 67289516), (2, 33644758), (4, 16822379), (7, 9612788), (14, 4806394), (28, 2403197), (1327, 50708), (1811, 37156), (2654, 25354), (3622, 18578), (5308, 12677), (7244, 9289)]