71082310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8161}}^1$

素因数の和:8248

約数の個数: 32

約数和(自身を含む): 139864032

約数和(自身を除く): 68781722

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 8161, 8710, 16322, 40805, 81610, 106093, 212186, 530465, 546787, 1060930, 1093574, 2733935, 5467870, 7108231, 14216462, 35541155, 71082310]

約数ペア:

[(1, 71082310), (2, 35541155), (5, 14216462), (10, 7108231), (13, 5467870), (26, 2733935), (65, 1093574), (67, 1060930), (130, 546787), (134, 530465), (335, 212186), (670, 106093), (871, 81610), (1742, 40805), (4355, 16322), (8161, 8710)]