28103617422

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{660733}}^1$

素因数の和:660897

約数の個数: 48

約数和(自身を含む): 64936937520

約数和(自身を除く): 36833320098

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 139, 153, 278, 306, 417, 834, 1251, 2363, 2502, 4726, 7089, 14178, 21267, 42534, 660733, 1321466, 1982199, 3964398, 5946597, 11232461, 11893194, 22464922, 33697383, 67394766, 91841887, 101092149, 183683774, 202184298, 275525661, 551051322, 826576983, 1561312079, 1653153966, 3122624158, 4683936237, 9367872474, 14051808711, 28103617422]

約数ペア:

[(1, 28103617422), (2, 14051808711), (3, 9367872474), (6, 4683936237), (9, 3122624158), (17, 1653153966), (18, 1561312079), (34, 826576983), (51, 551051322), (102, 275525661), (139, 202184298), (153, 183683774), (278, 101092149), (306, 91841887), (417, 67394766), (834, 33697383), (1251, 22464922), (2363, 11893194), (2502, 11232461), (4726, 5946597), (7089, 3964398), (14178, 1982199), (21267, 1321466), (42534, 660733)]