71677044

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2437}}^1$

素因数の和:2509

約数の個数: 72

約数和(自身を含む): 195235040

約数和(自身を除く): 123557996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2437, 2451, 3268, 4874, 4902, 7311, 7353, 9748, 9804, 14622, 14706, 21933, 29244, 29412, 43866, 46303, 87732, 92606, 104791, 138909, 185212, 209582, 277818, 314373, 416727, 419164, 555636, 628746, 833454, 943119, 1257492, 1666908, 1886238, 1991029, 3772476, 3982058, 5973087, 7964116, 11946174, 17919261, 23892348, 35838522, 71677044]

約数ペア:

[(1, 71677044), (2, 35838522), (3, 23892348), (4, 17919261), (6, 11946174), (9, 7964116), (12, 5973087), (18, 3982058), (19, 3772476), (36, 1991029), (38, 1886238), (43, 1666908), (57, 1257492), (76, 943119), (86, 833454), (114, 628746), (129, 555636), (171, 419164), (172, 416727), (228, 314373), (258, 277818), (342, 209582), (387, 185212), (516, 138909), (684, 104791), (774, 92606), (817, 87732), (1548, 46303), (1634, 43866), (2437, 29412), (2451, 29244), (3268, 21933), (4874, 14706), (4902, 14622), (7311, 9804), (7353, 9748)]