27720483912

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{52951}}^1$

素因数の和:53635

約数の個数: 96

約数和(自身を含む): 82026884160

約数和(自身を除く): 54306400248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 661, 792, 1322, 1983, 2644, 3966, 5288, 5949, 7271, 7932, 11898, 14542, 15864, 21813, 23796, 29084, 43626, 47592, 52951, 58168, 65439, 87252, 105902, 130878, 158853, 174504, 211804, 261756, 317706, 423608, 476559, 523512, 582461, 635412, 953118, 1164922, 1270824, 1747383, 1906236, 2329844, 3494766, 3812472, 4659688, 5242149, 6989532, 10484298, 13979064, 20968596, 35000611, 41937192, 70001222, 105001833, 140002444, 210003666, 280004888, 315005499, 385006721, 420007332, 630010998, 770013442, 840014664, 1155020163, 1260021996, 1540026884, 2310040326, 2520043992, 3080053768, 3465060489, 4620080652, 6930120978, 9240161304, 13860241956, 27720483912]

約数ペア:

[(1, 27720483912), (2, 13860241956), (3, 9240161304), (4, 6930120978), (6, 4620080652), (8, 3465060489), (9, 3080053768), (11, 2520043992), (12, 2310040326), (18, 1540026884), (22, 1260021996), (24, 1155020163), (33, 840014664), (36, 770013442), (44, 630010998), (66, 420007332), (72, 385006721), (88, 315005499), (99, 280004888), (132, 210003666), (198, 140002444), (264, 105001833), (396, 70001222), (661, 41937192), (792, 35000611), (1322, 20968596), (1983, 13979064), (2644, 10484298), (3966, 6989532), (5288, 5242149), (5949, 4659688), (7271, 3812472), (7932, 3494766), (11898, 2329844), (14542, 1906236), (15864, 1747383), (21813, 1270824), (23796, 1164922), (29084, 953118), (43626, 635412), (47592, 582461), (52951, 523512), (58168, 476559), (65439, 423608), (87252, 317706), (105902, 261756), (130878, 211804), (158853, 174504)]