86145304

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{66883}}^1$

素因数の和:66919

約数の個数: 32

約数和(自身を含む): 192625920

約数和(自身を除く): 106480616

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 66883, 133766, 267532, 468181, 535064, 936362, 1538309, 1872724, 3076618, 3745448, 6153236, 10768163, 12306472, 21536326, 43072652, 86145304]

約数ペア:

[(1, 86145304), (2, 43072652), (4, 21536326), (7, 12306472), (8, 10768163), (14, 6153236), (23, 3745448), (28, 3076618), (46, 1872724), (56, 1538309), (92, 936362), (161, 535064), (184, 468181), (322, 267532), (644, 133766), (1288, 66883)]