31909326

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2161}}^1$

素因数の和:2296

約数の個数: 32

約数和(自身を含む): 67246848

約数和(自身を除く): 35337522

約数列:

[1, 2, 3, 6, 23, 46, 69, 107, 138, 214, 321, 642, 2161, 2461, 4322, 4922, 6483, 7383, 12966, 14766, 49703, 99406, 149109, 231227, 298218, 462454, 693681, 1387362, 5318221, 10636442, 15954663, 31909326]

約数ペア:

[(1, 31909326), (2, 15954663), (3, 10636442), (6, 5318221), (23, 1387362), (46, 693681), (69, 462454), (107, 298218), (138, 231227), (214, 149109), (321, 99406), (642, 49703), (2161, 14766), (2461, 12966), (4322, 7383), (4922, 6483)]