31434606

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10847}}^1$

素因数の和:10885

約数の個数: 48

約数和(自身を含む): 81229824

約数和(自身を除く): 49795218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 10847, 21694, 32541, 65082, 75929, 97623, 151858, 195246, 227787, 249481, 455574, 498962, 683361, 748443, 1366722, 1496886, 1746367, 2245329, 3492734, 4490658, 5239101, 10478202, 15717303, 31434606]

約数ペア:

[(1, 31434606), (2, 15717303), (3, 10478202), (6, 5239101), (7, 4490658), (9, 3492734), (14, 2245329), (18, 1746367), (21, 1496886), (23, 1366722), (42, 748443), (46, 683361), (63, 498962), (69, 455574), (126, 249481), (138, 227787), (161, 195246), (207, 151858), (322, 97623), (414, 75929), (483, 65082), (966, 32541), (1449, 21694), (2898, 10847)]