85609212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1699}}^1$

素因数の和:1755

約数の個数: 96

約数和(自身を含む): 239904000

約数和(自身を除く): 154294788

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 114, 156, 204, 221, 228, 247, 323, 442, 494, 646, 663, 741, 884, 969, 988, 1292, 1326, 1482, 1699, 1938, 2652, 2964, 3398, 3876, 4199, 5097, 6796, 8398, 10194, 12597, 16796, 20388, 22087, 25194, 28883, 32281, 44174, 50388, 57766, 64562, 66261, 86649, 88348, 96843, 115532, 129124, 132522, 173298, 193686, 265044, 346596, 375479, 387372, 419653, 548777, 750958, 839306, 1097554, 1126437, 1258959, 1501916, 1646331, 1678612, 2195108, 2252874, 2517918, 3292662, 4505748, 5035836, 6585324, 7134101, 14268202, 21402303, 28536404, 42804606, 85609212]

約数ペア:

[(1, 85609212), (2, 42804606), (3, 28536404), (4, 21402303), (6, 14268202), (12, 7134101), (13, 6585324), (17, 5035836), (19, 4505748), (26, 3292662), (34, 2517918), (38, 2252874), (39, 2195108), (51, 1678612), (52, 1646331), (57, 1501916), (68, 1258959), (76, 1126437), (78, 1097554), (102, 839306), (114, 750958), (156, 548777), (204, 419653), (221, 387372), (228, 375479), (247, 346596), (323, 265044), (442, 193686), (494, 173298), (646, 132522), (663, 129124), (741, 115532), (884, 96843), (969, 88348), (988, 86649), (1292, 66261), (1326, 64562), (1482, 57766), (1699, 50388), (1938, 44174), (2652, 32281), (2964, 28883), (3398, 25194), (3876, 22087), (4199, 20388), (5097, 16796), (6796, 12597), (8398, 10194)]