27769792

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1$

素因数の和:629

約数の個数: 56

約数和(自身を含む): 59527440

約数和(自身を除く): 31757648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 152, 164, 304, 328, 557, 608, 656, 779, 1114, 1216, 1312, 1558, 2228, 2624, 3116, 4456, 6232, 8912, 10583, 12464, 17824, 21166, 22837, 24928, 35648, 42332, 45674, 49856, 84664, 91348, 169328, 182696, 338656, 365392, 433903, 677312, 730784, 867806, 1461568, 1735612, 3471224, 6942448, 13884896, 27769792]

約数ペア:

[(1, 27769792), (2, 13884896), (4, 6942448), (8, 3471224), (16, 1735612), (19, 1461568), (32, 867806), (38, 730784), (41, 677312), (64, 433903), (76, 365392), (82, 338656), (152, 182696), (164, 169328), (304, 91348), (328, 84664), (557, 49856), (608, 45674), (656, 42332), (779, 35648), (1114, 24928), (1216, 22837), (1312, 21166), (1558, 17824), (2228, 12464), (2624, 10583), (3116, 8912), (4456, 6232)]