47976734

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{3301}}^1$

素因数の和:3372

約数の個数: 24

約数和(自身を含む): 79763112

約数和(自身を除く): 31786378

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 559, 1118, 3301, 6602, 7267, 14534, 42913, 85826, 141943, 283886, 557869, 1115738, 1845259, 3690518, 23988367, 47976734]

約数ペア:

[(1, 47976734), (2, 23988367), (13, 3690518), (26, 1845259), (43, 1115738), (86, 557869), (169, 283886), (338, 141943), (559, 85826), (1118, 42913), (3301, 14534), (6602, 7267)]