39776776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10337}}^1$

素因数の和:10393

約数の個数: 32

約数和(自身を含む): 82497240

約数和(自身を除く): 42720464

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 10337, 20674, 41348, 82696, 134381, 268762, 382469, 537524, 764938, 1075048, 1529876, 3059752, 4972097, 9944194, 19888388, 39776776]

約数ペア:

[(1, 39776776), (2, 19888388), (4, 9944194), (8, 4972097), (13, 3059752), (26, 1529876), (37, 1075048), (52, 764938), (74, 537524), (104, 382469), (148, 268762), (296, 134381), (481, 82696), (962, 41348), (1924, 20674), (3848, 10337)]