126918906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 281335680

約数和(自身を除く): 154416774

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 107, 174, 214, 321, 401, 493, 642, 802, 986, 1203, 1479, 1819, 2406, 2958, 3103, 3638, 5457, 6206, 6817, 9309, 10914, 11629, 13634, 18618, 20451, 23258, 34887, 40902, 42907, 52751, 69774, 85814, 105502, 128721, 158253, 197693, 257442, 316506, 395386, 593079, 729419, 1186158, 1244303, 1458838, 2188257, 2488606, 3732909, 4376514, 7465818, 21153151, 42306302, 63459453, 126918906]

約数ペア:

[(1, 126918906), (2, 63459453), (3, 42306302), (6, 21153151), (17, 7465818), (29, 4376514), (34, 3732909), (51, 2488606), (58, 2188257), (87, 1458838), (102, 1244303), (107, 1186158), (174, 729419), (214, 593079), (321, 395386), (401, 316506), (493, 257442), (642, 197693), (802, 158253), (986, 128721), (1203, 105502), (1479, 85814), (1819, 69774), (2406, 52751), (2958, 42907), (3103, 40902), (3638, 34887), (5457, 23258), (6206, 20451), (6817, 18618), (9309, 13634), (10914, 11629)]