18302597244

素因数分解:

$2^2\times 3^3\times {\mathrm{2389}}^1\times {\mathrm{70937}}^1$

素因数の和:73339

約数の個数: 48

約数和(自身を含む): 47471709600

約数和(自身を除く): 29169112356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2389, 4778, 7167, 9556, 14334, 21501, 28668, 43002, 64503, 70937, 86004, 129006, 141874, 212811, 258012, 283748, 425622, 638433, 851244, 1276866, 1915299, 2553732, 3830598, 7661196, 169468493, 338936986, 508405479, 677873972, 1016810958, 1525216437, 2033621916, 3050432874, 4575649311, 6100865748, 9151298622, 18302597244]

約数ペア:

[(1, 18302597244), (2, 9151298622), (3, 6100865748), (4, 4575649311), (6, 3050432874), (9, 2033621916), (12, 1525216437), (18, 1016810958), (27, 677873972), (36, 508405479), (54, 338936986), (108, 169468493), (2389, 7661196), (4778, 3830598), (7167, 2553732), (9556, 1915299), (14334, 1276866), (21501, 851244), (28668, 638433), (43002, 425622), (64503, 283748), (70937, 258012), (86004, 212811), (129006, 141874)]