78327918

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{76343}}^1$

素因数の和:76373

約数の個数: 32

約数和(自身を含む): 183225600

約数和(自身を除く): 104897682

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 76343, 152686, 229029, 458058, 687087, 1374174, 1450517, 2061261, 2901034, 4122522, 4351551, 8703102, 13054653, 26109306, 39163959, 78327918]

約数ペア:

[(1, 78327918), (2, 39163959), (3, 26109306), (6, 13054653), (9, 8703102), (18, 4351551), (19, 4122522), (27, 2901034), (38, 2061261), (54, 1450517), (57, 1374174), (114, 687087), (171, 458058), (342, 229029), (513, 152686), (1026, 76343)]