66519958

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{5167}}^1$

素因数の和:5367

約数の個数: 16

約数和(自身を含む): 102884544

約数和(自身を除く): 36364586

約数列:

[1, 2, 41, 82, 157, 314, 5167, 6437, 10334, 12874, 211847, 423694, 811219, 1622438, 33259979, 66519958]

約数ペア:

[(1, 66519958), (2, 33259979), (41, 1622438), (82, 811219), (157, 423694), (314, 211847), (5167, 12874), (6437, 10334)]