72498618

素因数分解:

$2^1\times 3^3\times {\mathrm{1342567}}^1$

素因数の和:1342578

約数の個数: 16

約数和(自身を含む): 161108160

約数和(自身を除く): 88609542

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1342567, 2685134, 4027701, 8055402, 12083103, 24166206, 36249309, 72498618]

約数ペア:

[(1, 72498618), (2, 36249309), (3, 24166206), (6, 12083103), (9, 8055402), (18, 4027701), (27, 2685134), (54, 1342567)]