71413104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{827}}^1$

素因数の和:1102

約数の個数: 80

約数和(自身を含む): 211915008

約数和(自身を除く): 140501904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 257, 336, 514, 771, 827, 1028, 1542, 1654, 1799, 2056, 2481, 3084, 3308, 3598, 4112, 4962, 5397, 5789, 6168, 6616, 7196, 9924, 10794, 11578, 12336, 13232, 14392, 17367, 19848, 21588, 23156, 28784, 34734, 39696, 43176, 46312, 69468, 86352, 92624, 138936, 212539, 277872, 425078, 637617, 850156, 1275234, 1487773, 1700312, 2550468, 2975546, 3400624, 4463319, 5100936, 5951092, 8926638, 10201872, 11902184, 17853276, 23804368, 35706552, 71413104]

約数ペア:

[(1, 71413104), (2, 35706552), (3, 23804368), (4, 17853276), (6, 11902184), (7, 10201872), (8, 8926638), (12, 5951092), (14, 5100936), (16, 4463319), (21, 3400624), (24, 2975546), (28, 2550468), (42, 1700312), (48, 1487773), (56, 1275234), (84, 850156), (112, 637617), (168, 425078), (257, 277872), (336, 212539), (514, 138936), (771, 92624), (827, 86352), (1028, 69468), (1542, 46312), (1654, 43176), (1799, 39696), (2056, 34734), (2481, 28784), (3084, 23156), (3308, 21588), (3598, 19848), (4112, 17367), (4962, 14392), (5397, 13232), (5789, 12336), (6168, 11578), (6616, 10794), (7196, 9924)]