56493288

素因数分解:

$2^3\times 3^4\times {\mathrm{87181}}^1$

素因数の和:87199

約数の個数: 40

約数和(自身を含む): 158235330

約数和(自身を除く): 101742042

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 87181, 174362, 261543, 348724, 523086, 697448, 784629, 1046172, 1569258, 2092344, 2353887, 3138516, 4707774, 6277032, 7061661, 9415548, 14123322, 18831096, 28246644, 56493288]

約数ペア:

[(1, 56493288), (2, 28246644), (3, 18831096), (4, 14123322), (6, 9415548), (8, 7061661), (9, 6277032), (12, 4707774), (18, 3138516), (24, 2353887), (27, 2092344), (36, 1569258), (54, 1046172), (72, 784629), (81, 697448), (108, 523086), (162, 348724), (216, 261543), (324, 174362), (648, 87181)]