66361232

素因数分解:

$2^4\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2657}}^1$

素因数の和:2895

約数の個数: 40

約数和(自身を含む): 147657216

約数和(自身を除く): 81295984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 223, 446, 892, 1561, 1784, 2657, 3122, 3568, 5314, 6244, 10628, 12488, 18599, 21256, 24976, 37198, 42512, 74396, 148792, 297584, 592511, 1185022, 2370044, 4147577, 4740088, 8295154, 9480176, 16590308, 33180616, 66361232]

約数ペア:

[(1, 66361232), (2, 33180616), (4, 16590308), (7, 9480176), (8, 8295154), (14, 4740088), (16, 4147577), (28, 2370044), (56, 1185022), (112, 592511), (223, 297584), (446, 148792), (892, 74396), (1561, 42512), (1784, 37198), (2657, 24976), (3122, 21256), (3568, 18599), (5314, 12488), (6244, 10628)]