66555864

素因数分解:

$2^3\times 3^3\times {\mathrm{308129}}^1$

素因数の和:308144

約数の個数: 32

約数和(自身を含む): 184878000

約数和(自身を除く): 118322136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 308129, 616258, 924387, 1232516, 1848774, 2465032, 2773161, 3697548, 5546322, 7395096, 8319483, 11092644, 16638966, 22185288, 33277932, 66555864]

約数ペア:

[(1, 66555864), (2, 33277932), (3, 22185288), (4, 16638966), (6, 11092644), (8, 8319483), (9, 7395096), (12, 5546322), (18, 3697548), (24, 2773161), (27, 2465032), (36, 1848774), (54, 1232516), (72, 924387), (108, 616258), (216, 308129)]