40597256

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4801}}^1$

素因数の和:4965

約数の個数: 32

約数和(自身を含む): 87588480

約数和(自身を除く): 46991224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 1057, 1208, 2114, 4228, 4801, 8456, 9602, 19204, 33607, 38408, 67214, 134428, 268856, 724951, 1449902, 2899804, 5074657, 5799608, 10149314, 20298628, 40597256]

約数ペア:

[(1, 40597256), (2, 20298628), (4, 10149314), (7, 5799608), (8, 5074657), (14, 2899804), (28, 1449902), (56, 724951), (151, 268856), (302, 134428), (604, 67214), (1057, 38408), (1208, 33607), (2114, 19204), (4228, 9602), (4801, 8456)]