28649052

素因数分解:

$2^2\times 3^4\times {\mathrm{88423}}^1$

素因数の和:88439

約数の個数: 30

約数和(自身を含む): 74895128

約数和(自身を除く): 46246076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 88423, 176846, 265269, 353692, 530538, 795807, 1061076, 1591614, 2387421, 3183228, 4774842, 7162263, 9549684, 14324526, 28649052]

約数ペア:

[(1, 28649052), (2, 14324526), (3, 9549684), (4, 7162263), (6, 4774842), (9, 3183228), (12, 2387421), (18, 1591614), (27, 1061076), (36, 795807), (54, 530538), (81, 353692), (108, 265269), (162, 176846), (324, 88423)]