87700242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{90787}}^1$

素因数の和:90822

約数の個数: 32

約数和(自身を含む): 209175552

約数和(自身を除く): 121475310

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 90787, 181574, 272361, 544722, 635509, 1271018, 1906527, 2088101, 3813054, 4176202, 6264303, 12528606, 14616707, 29233414, 43850121, 87700242]

約数ペア:

[(1, 87700242), (2, 43850121), (3, 29233414), (6, 14616707), (7, 12528606), (14, 6264303), (21, 4176202), (23, 3813054), (42, 2088101), (46, 1906527), (69, 1271018), (138, 635509), (161, 544722), (322, 272361), (483, 181574), (966, 90787)]