71647362

素因数分解:

$2^1\times 3^3\times {\mathrm{1039}}^1\times {\mathrm{1277}}^1$

素因数の和:2327

約数の個数: 32

約数和(自身を含む): 159494400

約数和(自身を除く): 87847038

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1039, 1277, 2078, 2554, 3117, 3831, 6234, 7662, 9351, 11493, 18702, 22986, 28053, 34479, 56106, 68958, 1326803, 2653606, 3980409, 7960818, 11941227, 23882454, 35823681, 71647362]

約数ペア:

[(1, 71647362), (2, 35823681), (3, 23882454), (6, 11941227), (9, 7960818), (18, 3980409), (27, 2653606), (54, 1326803), (1039, 68958), (1277, 56106), (2078, 34479), (2554, 28053), (3117, 22986), (3831, 18702), (6234, 11493), (7662, 9351)]