31385184

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{7603}}^1$

素因数の和:7659

約数の個数: 48

約数和(自身を含む): 84313152

約数和(自身を除く): 52927968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 7603, 15206, 22809, 30412, 45618, 60824, 91236, 121648, 182472, 243296, 326929, 364944, 653858, 729888, 980787, 1307716, 1961574, 2615432, 3923148, 5230864, 7846296, 10461728, 15692592, 31385184]

約数ペア:

[(1, 31385184), (2, 15692592), (3, 10461728), (4, 7846296), (6, 5230864), (8, 3923148), (12, 2615432), (16, 1961574), (24, 1307716), (32, 980787), (43, 729888), (48, 653858), (86, 364944), (96, 326929), (129, 243296), (172, 182472), (258, 121648), (344, 91236), (516, 60824), (688, 45618), (1032, 30412), (1376, 22809), (2064, 15206), (4128, 7603)]