78025506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{1427}}^1$

素因数の和:2146

約数の個数: 32

約数和(自身を含む): 168412608

約数和(自身を除く): 90387102

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 701, 1402, 1427, 2103, 2854, 4206, 4281, 8562, 9113, 18226, 18551, 27339, 37102, 54678, 55653, 111306, 1000327, 2000654, 3000981, 6001962, 13004251, 26008502, 39012753, 78025506]

約数ペア:

[(1, 78025506), (2, 39012753), (3, 26008502), (6, 13004251), (13, 6001962), (26, 3000981), (39, 2000654), (78, 1000327), (701, 111306), (1402, 55653), (1427, 54678), (2103, 37102), (2854, 27339), (4206, 18551), (4281, 18226), (8562, 9113)]