71995968

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{1033}}^1$

素因数の和:1073

約数の個数: 126

約数和(自身を含む): 227048822

約数和(自身を除く): 155052854

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 132, 144, 176, 192, 198, 242, 264, 288, 352, 363, 396, 484, 528, 576, 704, 726, 792, 968, 1033, 1056, 1089, 1452, 1584, 1936, 2066, 2112, 2178, 2904, 3099, 3168, 3872, 4132, 4356, 5808, 6198, 6336, 7744, 8264, 8712, 9297, 11363, 11616, 12396, 16528, 17424, 18594, 22726, 23232, 24792, 33056, 34089, 34848, 37188, 45452, 49584, 66112, 68178, 69696, 74376, 90904, 99168, 102267, 124993, 136356, 148752, 181808, 198336, 204534, 249986, 272712, 297504, 363616, 374979, 409068, 499972, 545424, 595008, 727232, 749958, 818136, 999944, 1090848, 1124937, 1499916, 1636272, 1999888, 2181696, 2249874, 2999832, 3272544, 3999776, 4499748, 5999664, 6545088, 7999552, 8999496, 11999328, 17998992, 23998656, 35997984, 71995968]

約数ペア:

[(1, 71995968), (2, 35997984), (3, 23998656), (4, 17998992), (6, 11999328), (8, 8999496), (9, 7999552), (11, 6545088), (12, 5999664), (16, 4499748), (18, 3999776), (22, 3272544), (24, 2999832), (32, 2249874), (33, 2181696), (36, 1999888), (44, 1636272), (48, 1499916), (64, 1124937), (66, 1090848), (72, 999944), (88, 818136), (96, 749958), (99, 727232), (121, 595008), (132, 545424), (144, 499972), (176, 409068), (192, 374979), (198, 363616), (242, 297504), (264, 272712), (288, 249986), (352, 204534), (363, 198336), (396, 181808), (484, 148752), (528, 136356), (576, 124993), (704, 102267), (726, 99168), (792, 90904), (968, 74376), (1033, 69696), (1056, 68178), (1089, 66112), (1452, 49584), (1584, 45452), (1936, 37188), (2066, 34848), (2112, 34089), (2178, 33056), (2904, 24792), (3099, 23232), (3168, 22726), (3872, 18594), (4132, 17424), (4356, 16528), (5808, 12396), (6198, 11616), (6336, 11363), (7744, 9297), (8264, 8712)]