85450232

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{37217}}^1$

素因数の和:37271

約数の個数: 32

約数和(自身を含む): 187578720

約数和(自身を除く): 102128488

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 37217, 74434, 148868, 260519, 297736, 521038, 1042076, 1525897, 2084152, 3051794, 6103588, 10681279, 12207176, 21362558, 42725116, 85450232]

約数ペア:

[(1, 85450232), (2, 42725116), (4, 21362558), (7, 12207176), (8, 10681279), (14, 6103588), (28, 3051794), (41, 2084152), (56, 1525897), (82, 1042076), (164, 521038), (287, 297736), (328, 260519), (574, 148868), (1148, 74434), (2296, 37217)]