40705112

素因数分解:

$2^3\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1103}}^1$

素因数の和:1775

約数の個数: 32

約数和(自身を含む): 87436800

約数和(自身を除く): 46731688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 659, 1103, 1318, 2206, 2636, 4412, 4613, 5272, 7721, 8824, 9226, 15442, 18452, 30884, 36904, 61768, 726877, 1453754, 2907508, 5088139, 5815016, 10176278, 20352556, 40705112]

約数ペア:

[(1, 40705112), (2, 20352556), (4, 10176278), (7, 5815016), (8, 5088139), (14, 2907508), (28, 1453754), (56, 726877), (659, 61768), (1103, 36904), (1318, 30884), (2206, 18452), (2636, 15442), (4412, 9226), (4613, 8824), (5272, 7721)]