71122974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{70141}}^1$

素因数の和:70172

約数の個数: 24

約数和(自身を含む): 154031832

約数和(自身を除く): 82908858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 70141, 140282, 210423, 420846, 911833, 1823666, 2735499, 5470998, 11853829, 23707658, 35561487, 71122974]

約数ペア:

[(1, 71122974), (2, 35561487), (3, 23707658), (6, 11853829), (13, 5470998), (26, 2735499), (39, 1823666), (78, 911833), (169, 420846), (338, 210423), (507, 140282), (1014, 70141)]