87673334

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8039}}^1$

素因数の和:8108

約数の個数: 32

約数和(自身を含む): 162086400

約数和(自身を除く): 74413066

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 5453, 8039, 10906, 16078, 56273, 112546, 152741, 305482, 329599, 659198, 1069187, 2138374, 2307193, 4614386, 6262381, 12524762, 43836667, 87673334]

約数ペア:

[(1, 87673334), (2, 43836667), (7, 12524762), (14, 6262381), (19, 4614386), (38, 2307193), (41, 2138374), (82, 1069187), (133, 659198), (266, 329599), (287, 305482), (574, 152741), (779, 112546), (1558, 56273), (5453, 16078), (8039, 10906)]