78899148

素因数分解:

$2^2\times 3^2\times {\mathrm{937}}^1\times {\mathrm{2339}}^1$

素因数の和:3286

約数の個数: 36

約数和(自身を含む): 199737720

約数和(自身を除く): 120838572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 937, 1874, 2339, 2811, 3748, 4678, 5622, 7017, 8433, 9356, 11244, 14034, 16866, 21051, 28068, 33732, 42102, 84204, 2191643, 4383286, 6574929, 8766572, 13149858, 19724787, 26299716, 39449574, 78899148]

約数ペア:

[(1, 78899148), (2, 39449574), (3, 26299716), (4, 19724787), (6, 13149858), (9, 8766572), (12, 6574929), (18, 4383286), (36, 2191643), (937, 84204), (1874, 42102), (2339, 33732), (2811, 28068), (3748, 21051), (4678, 16866), (5622, 14034), (7017, 11244), (8433, 9356)]