661104

素因数分解:

$2^4\times 3^2\times {\mathrm{4591}}^1$

素因数の和:4605

約数の個数: 30

約数和(自身を含む): 1850576

約数和(自身を除く): 1189472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4591, 9182, 13773, 18364, 27546, 36728, 41319, 55092, 73456, 82638, 110184, 165276, 220368, 330552, 661104]

約数ペア:

[(1, 661104), (2, 330552), (3, 220368), (4, 165276), (6, 110184), (8, 82638), (9, 73456), (12, 55092), (16, 41319), (18, 36728), (24, 27546), (36, 18364), (48, 13773), (72, 9182), (144, 4591)]