86906638

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7127}}^1$

素因数の和:7216

約数の個数: 32

約数和(自身を含む): 162860544

約数和(自身を除く): 75953906

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 469, 871, 938, 1742, 6097, 7127, 12194, 14254, 49889, 92651, 99778, 185302, 477509, 648557, 955018, 1297114, 3342563, 6207617, 6685126, 12415234, 43453319, 86906638]

約数ペア:

[(1, 86906638), (2, 43453319), (7, 12415234), (13, 6685126), (14, 6207617), (26, 3342563), (67, 1297114), (91, 955018), (134, 648557), (182, 477509), (469, 185302), (871, 99778), (938, 92651), (1742, 49889), (6097, 14254), (7127, 12194)]