123709936

素因数分解:

$2^4\times 7^1\times {\mathrm{191}}^1\times {\mathrm{5783}}^1$

素因数の和:5989

約数の個数: 40

約数和(自身を含む): 275410944

約数和(自身を除く): 151701008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 191, 382, 764, 1337, 1528, 2674, 3056, 5348, 5783, 10696, 11566, 21392, 23132, 40481, 46264, 80962, 92528, 161924, 323848, 647696, 1104553, 2209106, 4418212, 7731871, 8836424, 15463742, 17672848, 30927484, 61854968, 123709936]

約数ペア:

[(1, 123709936), (2, 61854968), (4, 30927484), (7, 17672848), (8, 15463742), (14, 8836424), (16, 7731871), (28, 4418212), (56, 2209106), (112, 1104553), (191, 647696), (382, 323848), (764, 161924), (1337, 92528), (1528, 80962), (2674, 46264), (3056, 40481), (5348, 23132), (5783, 21392), (10696, 11566)]