71403516

素因数分解:

$2^2\times 3^2\times {\mathrm{859}}^1\times {\mathrm{2309}}^1$

素因数の和:3178

約数の個数: 36

約数和(自身を含む): 180780600

約数和(自身を除く): 109377084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 859, 1718, 2309, 2577, 3436, 4618, 5154, 6927, 7731, 9236, 10308, 13854, 15462, 20781, 27708, 30924, 41562, 83124, 1983431, 3966862, 5950293, 7933724, 11900586, 17850879, 23801172, 35701758, 71403516]

約数ペア:

[(1, 71403516), (2, 35701758), (3, 23801172), (4, 17850879), (6, 11900586), (9, 7933724), (12, 5950293), (18, 3966862), (36, 1983431), (859, 83124), (1718, 41562), (2309, 30924), (2577, 27708), (3436, 20781), (4618, 15462), (5154, 13854), (6927, 10308), (7731, 9236)]