26921484

素因数分解:

$2^2\times 3^5\times {\mathrm{27697}}^1$

素因数の和:27716

約数の個数: 36

約数和(自身を含む): 70574504

約数和(自身を除く): 43653020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 27697, 55394, 83091, 110788, 166182, 249273, 332364, 498546, 747819, 997092, 1495638, 2243457, 2991276, 4486914, 6730371, 8973828, 13460742, 26921484]

約数ペア:

[(1, 26921484), (2, 13460742), (3, 8973828), (4, 6730371), (6, 4486914), (9, 2991276), (12, 2243457), (18, 1495638), (27, 997092), (36, 747819), (54, 498546), (81, 332364), (108, 249273), (162, 166182), (243, 110788), (324, 83091), (486, 55394), (972, 27697)]