27019824

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 160

約数和(自身を含む): 82494720

約数和(自身を除く): 55474896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 43, 48, 52, 53, 57, 76, 78, 86, 104, 106, 114, 129, 152, 156, 159, 172, 208, 212, 228, 247, 258, 304, 312, 318, 344, 424, 456, 494, 516, 559, 624, 636, 688, 689, 741, 817, 848, 912, 988, 1007, 1032, 1118, 1272, 1378, 1482, 1634, 1677, 1976, 2014, 2064, 2067, 2236, 2279, 2451, 2544, 2756, 2964, 3021, 3268, 3354, 3952, 4028, 4134, 4472, 4558, 4902, 5512, 5928, 6042, 6536, 6708, 6837, 8056, 8268, 8944, 9116, 9804, 10621, 11024, 11856, 12084, 13072, 13091, 13416, 13674, 16112, 16536, 18232, 19608, 21242, 24168, 26182, 26832, 27348, 29627, 31863, 33072, 36464, 39216, 39273, 42484, 43301, 48336, 52364, 54696, 59254, 63726, 78546, 84968, 86602, 88881, 104728, 109392, 118508, 127452, 129903, 157092, 169936, 173204, 177762, 209456, 237016, 254904, 259806, 314184, 346408, 355524, 474032, 509808, 519612, 562913, 628368, 692816, 711048, 1039224, 1125826, 1422096, 1688739, 2078448, 2251652, 3377478, 4503304, 6754956, 9006608, 13509912, 27019824]

約数ペア:

[(1, 27019824), (2, 13509912), (3, 9006608), (4, 6754956), (6, 4503304), (8, 3377478), (12, 2251652), (13, 2078448), (16, 1688739), (19, 1422096), (24, 1125826), (26, 1039224), (38, 711048), (39, 692816), (43, 628368), (48, 562913), (52, 519612), (53, 509808), (57, 474032), (76, 355524), (78, 346408), (86, 314184), (104, 259806), (106, 254904), (114, 237016), (129, 209456), (152, 177762), (156, 173204), (159, 169936), (172, 157092), (208, 129903), (212, 127452), (228, 118508), (247, 109392), (258, 104728), (304, 88881), (312, 86602), (318, 84968), (344, 78546), (424, 63726), (456, 59254), (494, 54696), (516, 52364), (559, 48336), (624, 43301), (636, 42484), (688, 39273), (689, 39216), (741, 36464), (817, 33072), (848, 31863), (912, 29627), (988, 27348), (1007, 26832), (1032, 26182), (1118, 24168), (1272, 21242), (1378, 19608), (1482, 18232), (1634, 16536), (1677, 16112), (1976, 13674), (2014, 13416), (2064, 13091), (2067, 13072), (2236, 12084), (2279, 11856), (2451, 11024), (2544, 10621), (2756, 9804), (2964, 9116), (3021, 8944), (3268, 8268), (3354, 8056), (3952, 6837), (4028, 6708), (4134, 6536), (4472, 6042), (4558, 5928), (4902, 5512)]