140947416

素因数分解:

$2^3\times 3^2\times {\mathrm{691}}^1\times {\mathrm{2833}}^1$

素因数の和:3536

約数の個数: 48

約数和(自身を含む): 382419960

約数和(自身を除く): 241472544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 691, 1382, 2073, 2764, 2833, 4146, 5528, 5666, 6219, 8292, 8499, 11332, 12438, 16584, 16998, 22664, 24876, 25497, 33996, 49752, 50994, 67992, 101988, 203976, 1957603, 3915206, 5872809, 7830412, 11745618, 15660824, 17618427, 23491236, 35236854, 46982472, 70473708, 140947416]

約数ペア:

[(1, 140947416), (2, 70473708), (3, 46982472), (4, 35236854), (6, 23491236), (8, 17618427), (9, 15660824), (12, 11745618), (18, 7830412), (24, 5872809), (36, 3915206), (72, 1957603), (691, 203976), (1382, 101988), (2073, 67992), (2764, 50994), (2833, 49752), (4146, 33996), (5528, 25497), (5666, 24876), (6219, 22664), (8292, 16998), (8499, 16584), (11332, 12438)]