69801524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^2$

素因数の和:596

約数の個数: 36

約数和(自身を含む): 139784652

約数和(自身を除く): 69983128

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 281, 442, 562, 884, 1124, 3653, 4777, 7306, 9554, 14612, 19108, 62101, 78961, 124202, 157922, 248404, 315844, 1026493, 1342337, 2052986, 2684674, 4105972, 5369348, 17450381, 34900762, 69801524]

約数ペア:

[(1, 69801524), (2, 34900762), (4, 17450381), (13, 5369348), (17, 4105972), (26, 2684674), (34, 2052986), (52, 1342337), (68, 1026493), (221, 315844), (281, 248404), (442, 157922), (562, 124202), (884, 78961), (1124, 62101), (3653, 19108), (4777, 14612), (7306, 9554)]