27841644

素因数分解:

$2^2\times 3^4\times {\mathrm{85931}}^1$

素因数の和:85947

約数の個数: 30

約数和(自身を含む): 72784404

約数和(自身を除く): 44942760

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 85931, 171862, 257793, 343724, 515586, 773379, 1031172, 1546758, 2320137, 3093516, 4640274, 6960411, 9280548, 13920822, 27841644]

約数ペア:

[(1, 27841644), (2, 13920822), (3, 9280548), (4, 6960411), (6, 4640274), (9, 3093516), (12, 2320137), (18, 1546758), (27, 1031172), (36, 773379), (54, 515586), (81, 343724), (108, 257793), (162, 171862), (324, 85931)]