26262738

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{2687}}^1$

素因数の和:2879

約数の個数: 32

約数和(自身を含む): 58705920

約数和(自身を除く): 32443182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1629, 2687, 3258, 4887, 5374, 8061, 9774, 16122, 24183, 48366, 72549, 145098, 486347, 972694, 1459041, 2918082, 4377123, 8754246, 13131369, 26262738]

約数ペア:

[(1, 26262738), (2, 13131369), (3, 8754246), (6, 4377123), (9, 2918082), (18, 1459041), (27, 972694), (54, 486347), (181, 145098), (362, 72549), (543, 48366), (1086, 24183), (1629, 16122), (2687, 9774), (3258, 8061), (4887, 5374)]