31683348

素因数分解:

$2^2\times 3^2\times {\mathrm{641}}^1\times {\mathrm{1373}}^1$

素因数の和:2024

約数の個数: 36

約数和(自身を含む): 80271828

約数和(自身を除く): 48588480

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 641, 1282, 1373, 1923, 2564, 2746, 3846, 4119, 5492, 5769, 7692, 8238, 11538, 12357, 16476, 23076, 24714, 49428, 880093, 1760186, 2640279, 3520372, 5280558, 7920837, 10561116, 15841674, 31683348]

約数ペア:

[(1, 31683348), (2, 15841674), (3, 10561116), (4, 7920837), (6, 5280558), (9, 3520372), (12, 2640279), (18, 1760186), (36, 880093), (641, 49428), (1282, 24714), (1373, 23076), (1923, 16476), (2564, 12357), (2746, 11538), (3846, 8238), (4119, 7692), (5492, 5769)]