42427548

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{51241}}^1$

素因数の和:51274

約数の個数: 36

約数和(自身を含む): 111912528

約数和(自身を除く): 69484980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 51241, 102482, 153723, 204964, 307446, 461169, 614892, 922338, 1178543, 1844676, 2357086, 3535629, 4714172, 7071258, 10606887, 14142516, 21213774, 42427548]

約数ペア:

[(1, 42427548), (2, 21213774), (3, 14142516), (4, 10606887), (6, 7071258), (9, 4714172), (12, 3535629), (18, 2357086), (23, 1844676), (36, 1178543), (46, 922338), (69, 614892), (92, 461169), (138, 307446), (207, 204964), (276, 153723), (414, 102482), (828, 51241)]