81704958

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{10973}}^1$

素因数の和:11068

約数の個数: 32

約数和(自身を含む): 175408416

約数和(自身を除く): 93703458

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 438, 1241, 2482, 3723, 7446, 10973, 21946, 32919, 65838, 186541, 373082, 559623, 801029, 1119246, 1602058, 2403087, 4806174, 13617493, 27234986, 40852479, 81704958]

約数ペア:

[(1, 81704958), (2, 40852479), (3, 27234986), (6, 13617493), (17, 4806174), (34, 2403087), (51, 1602058), (73, 1119246), (102, 801029), (146, 559623), (219, 373082), (438, 186541), (1241, 65838), (2482, 32919), (3723, 21946), (7446, 10973)]