65984016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4567}}^1$

素因数の和:4628

約数の個数: 80

約数和(自身を含む): 199384064

約数和(自身を除く): 133400048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4567, 4816, 7224, 9134, 13701, 14448, 18268, 27402, 31969, 36536, 54804, 63938, 73072, 95907, 109608, 127876, 191814, 196381, 219216, 255752, 383628, 392762, 511504, 589143, 767256, 785524, 1178286, 1374667, 1534512, 1571048, 2356572, 2749334, 3142096, 4124001, 4713144, 5498668, 8248002, 9426288, 10997336, 16496004, 21994672, 32992008, 65984016]

約数ペア:

[(1, 65984016), (2, 32992008), (3, 21994672), (4, 16496004), (6, 10997336), (7, 9426288), (8, 8248002), (12, 5498668), (14, 4713144), (16, 4124001), (21, 3142096), (24, 2749334), (28, 2356572), (42, 1571048), (43, 1534512), (48, 1374667), (56, 1178286), (84, 785524), (86, 767256), (112, 589143), (129, 511504), (168, 392762), (172, 383628), (258, 255752), (301, 219216), (336, 196381), (344, 191814), (516, 127876), (602, 109608), (688, 95907), (903, 73072), (1032, 63938), (1204, 54804), (1806, 36536), (2064, 31969), (2408, 27402), (3612, 18268), (4567, 14448), (4816, 13701), (7224, 9134)]