8169049872

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{3061}}^1$

素因数の和:3549

約数の個数: 120

約数和(自身を含む): 23455605888

約数和(自身を除く): 15286556016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 431, 516, 688, 774, 862, 1032, 1293, 1548, 1724, 2064, 2586, 3061, 3096, 3448, 3879, 5172, 6122, 6192, 6896, 7758, 9183, 10344, 12244, 15516, 18366, 18533, 20688, 24488, 27549, 31032, 36732, 37066, 48976, 55098, 55599, 62064, 73464, 74132, 110196, 111198, 131623, 146928, 148264, 166797, 220392, 222396, 263246, 296528, 333594, 394869, 440784, 444792, 526492, 667188, 789738, 889584, 1052984, 1184607, 1319291, 1334376, 1579476, 2105968, 2369214, 2638582, 2668752, 3158952, 3957873, 4738428, 5277164, 6317904, 7915746, 9476856, 10554328, 11873619, 15831492, 18953712, 21108656, 23747238, 31662984, 47494476, 56729513, 63325968, 94988952, 113459026, 170188539, 189977904, 226918052, 340377078, 453836104, 510565617, 680754156, 907672208, 1021131234, 1361508312, 2042262468, 2723016624, 4084524936, 8169049872]

約数ペア:

[(1, 8169049872), (2, 4084524936), (3, 2723016624), (4, 2042262468), (6, 1361508312), (8, 1021131234), (9, 907672208), (12, 680754156), (16, 510565617), (18, 453836104), (24, 340377078), (36, 226918052), (43, 189977904), (48, 170188539), (72, 113459026), (86, 94988952), (129, 63325968), (144, 56729513), (172, 47494476), (258, 31662984), (344, 23747238), (387, 21108656), (431, 18953712), (516, 15831492), (688, 11873619), (774, 10554328), (862, 9476856), (1032, 7915746), (1293, 6317904), (1548, 5277164), (1724, 4738428), (2064, 3957873), (2586, 3158952), (3061, 2668752), (3096, 2638582), (3448, 2369214), (3879, 2105968), (5172, 1579476), (6122, 1334376), (6192, 1319291), (6896, 1184607), (7758, 1052984), (9183, 889584), (10344, 789738), (12244, 667188), (15516, 526492), (18366, 444792), (18533, 440784), (20688, 394869), (24488, 333594), (27549, 296528), (31032, 263246), (36732, 222396), (37066, 220392), (48976, 166797), (55098, 148264), (55599, 146928), (62064, 131623), (73464, 111198), (74132, 110196)]