40766152

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5557}}^1$

素因数の和:5701

約数の個数: 32

約数和(自身を含む): 88038720

約数和(自身を除く): 47272568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 3668, 5557, 7336, 11114, 22228, 38899, 44456, 77798, 155596, 311192, 727967, 1455934, 2911868, 5095769, 5823736, 10191538, 20383076, 40766152]

約数ペア:

[(1, 40766152), (2, 20383076), (4, 10191538), (7, 5823736), (8, 5095769), (14, 2911868), (28, 1455934), (56, 727967), (131, 311192), (262, 155596), (524, 77798), (917, 44456), (1048, 38899), (1834, 22228), (3668, 11114), (5557, 7336)]