71345986

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{14747}}^1$

素因数の和:14849

約数の個数: 16

約数和(自身を含む): 111494880

約数和(自身を除く): 40148894

約数列:

[1, 2, 41, 59, 82, 118, 2419, 4838, 14747, 29494, 604627, 870073, 1209254, 1740146, 35672993, 71345986]

約数ペア:

[(1, 71345986), (2, 35672993), (41, 1740146), (59, 1209254), (82, 870073), (118, 604627), (2419, 29494), (4838, 14747)]