72425592

素因数分解:

$2^3\times 3^2\times {\mathrm{1005911}}^1$

素因数の和:1005923

約数の個数: 24

約数和(自身を含む): 196152840

約数和(自身を除く): 123727248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1005911, 2011822, 3017733, 4023644, 6035466, 8047288, 9053199, 12070932, 18106398, 24141864, 36212796, 72425592]

約数ペア:

[(1, 72425592), (2, 36212796), (3, 24141864), (4, 18106398), (6, 12070932), (8, 9053199), (9, 8047288), (12, 6035466), (18, 4023644), (24, 3017733), (36, 2011822), (72, 1005911)]