63109564

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{379}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 133638400

約数和(自身を除く): 70528836

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 313, 379, 532, 626, 758, 1252, 1516, 2191, 2653, 4382, 5306, 5947, 7201, 8764, 10612, 11894, 14402, 23788, 28804, 41629, 50407, 83258, 100814, 118627, 166516, 201628, 237254, 474508, 830389, 1660778, 2253913, 3321556, 4507826, 9015652, 15777391, 31554782, 63109564]

約数ペア:

[(1, 63109564), (2, 31554782), (4, 15777391), (7, 9015652), (14, 4507826), (19, 3321556), (28, 2253913), (38, 1660778), (76, 830389), (133, 474508), (266, 237254), (313, 201628), (379, 166516), (532, 118627), (626, 100814), (758, 83258), (1252, 50407), (1516, 41629), (2191, 28804), (2653, 23788), (4382, 14402), (5306, 11894), (5947, 10612), (7201, 8764)]