71058910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2017}}^1$

素因数の和:2308

約数の個数: 32

約数和(自身を含む): 138321792

約数和(自身を除く): 67262882

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 271, 542, 1355, 2017, 2710, 3523, 4034, 7046, 10085, 17615, 20170, 26221, 35230, 52442, 131105, 262210, 546607, 1093214, 2733035, 5466070, 7105891, 14211782, 35529455, 71058910]

約数ペア:

[(1, 71058910), (2, 35529455), (5, 14211782), (10, 7105891), (13, 5466070), (26, 2733035), (65, 1093214), (130, 546607), (271, 262210), (542, 131105), (1355, 52442), (2017, 35230), (2710, 26221), (3523, 20170), (4034, 17615), (7046, 10085)]