7748028

素因数分解:

$2^2\times 3^3\times {\mathrm{71741}}^1$

素因数の和:71754

約数の個数: 24

約数和(自身を含む): 20087760

約数和(自身を除く): 12339732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 71741, 143482, 215223, 286964, 430446, 645669, 860892, 1291338, 1937007, 2582676, 3874014, 7748028]

約数ペア:

[(1, 7748028), (2, 3874014), (3, 2582676), (4, 1937007), (6, 1291338), (9, 860892), (12, 645669), (18, 430446), (27, 286964), (36, 215223), (54, 143482), (108, 71741)]