31838478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{14303}}^1$

素因数の和:14368

約数の個数: 32

約数和(自身を含む): 74151936

約数和(自身を除く): 42313458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 14303, 28606, 42909, 85818, 100121, 200242, 300363, 600726, 758059, 1516118, 2274177, 4548354, 5306413, 10612826, 15919239, 31838478]

約数ペア:

[(1, 31838478), (2, 15919239), (3, 10612826), (6, 5306413), (7, 4548354), (14, 2274177), (21, 1516118), (42, 758059), (53, 600726), (106, 300363), (159, 200242), (318, 100121), (371, 85818), (742, 42909), (1113, 28606), (2226, 14303)]