66087604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{2089}}^1$

素因数の和:2823

約数の個数: 24

約数和(自身を含む): 126403200

約数和(自身を除く): 60315596

約数列:

[1, 2, 4, 11, 22, 44, 719, 1438, 2089, 2876, 4178, 7909, 8356, 15818, 22979, 31636, 45958, 91916, 1501991, 3003982, 6007964, 16521901, 33043802, 66087604]

約数ペア:

[(1, 66087604), (2, 33043802), (4, 16521901), (11, 6007964), (22, 3003982), (44, 1501991), (719, 91916), (1438, 45958), (2089, 31636), (2876, 22979), (4178, 15818), (7909, 8356)]