26376516

素因数分解:

$2^2\times 3^4\times {\mathrm{81409}}^1$

素因数の和:81425

約数の個数: 30

約数和(自身を含む): 68954270

約数和(自身を除く): 42577754

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 81409, 162818, 244227, 325636, 488454, 732681, 976908, 1465362, 2198043, 2930724, 4396086, 6594129, 8792172, 13188258, 26376516]

約数ペア:

[(1, 26376516), (2, 13188258), (3, 8792172), (4, 6594129), (6, 4396086), (9, 2930724), (12, 2198043), (18, 1465362), (27, 976908), (36, 732681), (54, 488454), (81, 325636), (108, 244227), (162, 162818), (324, 81409)]