68991648

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1$

素因数の和:930

約数の個数: 96

約数和(自身を含む): 200309760

約数和(自身を除く): 131318112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 79, 88, 96, 132, 158, 176, 237, 264, 316, 352, 474, 528, 632, 827, 869, 948, 1056, 1264, 1654, 1738, 1896, 2481, 2528, 2607, 3308, 3476, 3792, 4962, 5214, 6616, 6952, 7584, 9097, 9924, 10428, 13232, 13904, 18194, 19848, 20856, 26464, 27291, 27808, 36388, 39696, 41712, 54582, 65333, 72776, 79392, 83424, 109164, 130666, 145552, 195999, 218328, 261332, 291104, 391998, 436656, 522664, 718663, 783996, 873312, 1045328, 1437326, 1567992, 2090656, 2155989, 2874652, 3135984, 4311978, 5749304, 6271968, 8623956, 11498608, 17247912, 22997216, 34495824, 68991648]

約数ペア:

[(1, 68991648), (2, 34495824), (3, 22997216), (4, 17247912), (6, 11498608), (8, 8623956), (11, 6271968), (12, 5749304), (16, 4311978), (22, 3135984), (24, 2874652), (32, 2155989), (33, 2090656), (44, 1567992), (48, 1437326), (66, 1045328), (79, 873312), (88, 783996), (96, 718663), (132, 522664), (158, 436656), (176, 391998), (237, 291104), (264, 261332), (316, 218328), (352, 195999), (474, 145552), (528, 130666), (632, 109164), (827, 83424), (869, 79392), (948, 72776), (1056, 65333), (1264, 54582), (1654, 41712), (1738, 39696), (1896, 36388), (2481, 27808), (2528, 27291), (2607, 26464), (3308, 20856), (3476, 19848), (3792, 18194), (4962, 13904), (5214, 13232), (6616, 10428), (6952, 9924), (7584, 9097)]