71566936

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{6691}}^1$

素因数の和:6895

約数の個数: 32

約数和(自身を含む): 154183680

約数和(自身を除く): 82616744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1528, 2674, 5348, 6691, 10696, 13382, 26764, 46837, 53528, 93674, 187348, 374696, 1277981, 2555962, 5111924, 8945867, 10223848, 17891734, 35783468, 71566936]

約数ペア:

[(1, 71566936), (2, 35783468), (4, 17891734), (7, 10223848), (8, 8945867), (14, 5111924), (28, 2555962), (56, 1277981), (191, 374696), (382, 187348), (764, 93674), (1337, 53528), (1528, 46837), (2674, 26764), (5348, 13382), (6691, 10696)]