80998848

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{20089}}^1$

素因数の和:20114

約数の個数: 84

約数和(自身を含む): 265348720

約数和(自身を除く): 184349872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 20089, 40178, 60267, 80356, 120534, 140623, 160712, 180801, 241068, 281246, 321424, 361602, 421869, 482136, 562492, 642848, 723204, 843738, 964272, 1124984, 1265607, 1285696, 1446408, 1687476, 1928544, 2249968, 2531214, 2892816, 3374952, 3857088, 4499936, 5062428, 5785632, 6749904, 8999872, 10124856, 11571264, 13499808, 20249712, 26999616, 40499424, 80998848]

約数ペア:

[(1, 80998848), (2, 40499424), (3, 26999616), (4, 20249712), (6, 13499808), (7, 11571264), (8, 10124856), (9, 8999872), (12, 6749904), (14, 5785632), (16, 5062428), (18, 4499936), (21, 3857088), (24, 3374952), (28, 2892816), (32, 2531214), (36, 2249968), (42, 1928544), (48, 1687476), (56, 1446408), (63, 1285696), (64, 1265607), (72, 1124984), (84, 964272), (96, 843738), (112, 723204), (126, 642848), (144, 562492), (168, 482136), (192, 421869), (224, 361602), (252, 321424), (288, 281246), (336, 241068), (448, 180801), (504, 160712), (576, 140623), (672, 120534), (1008, 80356), (1344, 60267), (2016, 40178), (4032, 20089)]