84908574

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 207567360

約数和(自身を除く): 122658786

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 43, 51, 54, 81, 86, 102, 129, 153, 162, 239, 243, 258, 306, 387, 459, 478, 486, 717, 731, 774, 918, 1161, 1377, 1434, 1462, 2151, 2193, 2322, 2754, 3483, 4063, 4131, 4302, 4386, 6453, 6579, 6966, 8126, 8262, 10277, 10449, 12189, 12906, 13158, 19359, 19737, 20554, 20898, 24378, 30831, 36567, 38718, 39474, 58077, 59211, 61662, 73134, 92493, 109701, 116154, 118422, 174709, 177633, 184986, 219402, 277479, 329103, 349418, 355266, 524127, 554958, 658206, 832437, 987309, 1048254, 1572381, 1664874, 1974618, 2497311, 3144762, 4717143, 4994622, 9434286, 14151429, 28302858, 42454287, 84908574]

約数ペア:

[(1, 84908574), (2, 42454287), (3, 28302858), (6, 14151429), (9, 9434286), (17, 4994622), (18, 4717143), (27, 3144762), (34, 2497311), (43, 1974618), (51, 1664874), (54, 1572381), (81, 1048254), (86, 987309), (102, 832437), (129, 658206), (153, 554958), (162, 524127), (239, 355266), (243, 349418), (258, 329103), (306, 277479), (387, 219402), (459, 184986), (478, 177633), (486, 174709), (717, 118422), (731, 116154), (774, 109701), (918, 92493), (1161, 73134), (1377, 61662), (1434, 59211), (1462, 58077), (2151, 39474), (2193, 38718), (2322, 36567), (2754, 30831), (3483, 24378), (4063, 20898), (4131, 20554), (4302, 19737), (4386, 19359), (6453, 13158), (6579, 12906), (6966, 12189), (8126, 10449), (8262, 10277)]