45719828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1879}}^1$

素因数の和:1980

約数の個数: 48

約数和(自身を含む): 101068800

約数和(自身を除く): 55348972

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 79, 154, 158, 308, 316, 553, 869, 1106, 1738, 1879, 2212, 3476, 3758, 6083, 7516, 12166, 13153, 20669, 24332, 26306, 41338, 52612, 82676, 144683, 148441, 289366, 296882, 578732, 593764, 1039087, 1632851, 2078174, 3265702, 4156348, 6531404, 11429957, 22859914, 45719828]

約数ペア:

[(1, 45719828), (2, 22859914), (4, 11429957), (7, 6531404), (11, 4156348), (14, 3265702), (22, 2078174), (28, 1632851), (44, 1039087), (77, 593764), (79, 578732), (154, 296882), (158, 289366), (308, 148441), (316, 144683), (553, 82676), (869, 52612), (1106, 41338), (1738, 26306), (1879, 24332), (2212, 20669), (3476, 13153), (3758, 12166), (6083, 7516)]