71378756

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{761}}^1$

素因数の和:1075

約数の個数: 24

約数和(自身を含む): 126735840

約数和(自身を除く): 55357084

約数列:

[1, 2, 4, 131, 179, 262, 358, 524, 716, 761, 1522, 3044, 23449, 46898, 93796, 99691, 136219, 199382, 272438, 398764, 544876, 17844689, 35689378, 71378756]

約数ペア:

[(1, 71378756), (2, 35689378), (4, 17844689), (131, 544876), (179, 398764), (262, 272438), (358, 199382), (524, 136219), (716, 99691), (761, 93796), (1522, 46898), (3044, 23449)]